This page includes abstracts of Short Communications and Poster Sessions by ordinary members of the ICM 1998 who registered or submitted later than June 1, 1998.

Section: 01
1991 MS Classification:
Author: Busneag Dumitru, University of Craiova, ROMANIA
Title: Valuations on Hilbert algebras
ps.gz, ps, dvi.gz, dvi

Section: 01
1991 MS Classification: 03, 04
Author: Sofronidis, Nikolas Efstathiou, Caltech, USA
Title: Non-classification by Countable Structures in spaces of Measures, Self-adjoint and Unitary Operators.
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 16K
Author: Akbari, Saieed, Sharif University of Technology, Tehran, Iran
Title: On the group $G(D)=\frac{D^{*}{RN_{D/F}(D^{*})D'}$
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification:
Author: Akbari, S., Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran
Title: Multiplicative Subgroups of Division Rings
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 30, 31, 32
Author: Ben Messaoud, H\`edi, Universit\'e de Monastir, Tunisia
Title: New slicing formula
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 06, 08, 20, 68
Author: Miroslav D. \'Ciri\'c, University of Ni\v s, Yugoslavia
Title: Atomic decompositions of algebras and structures
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Dashkova, O.Yu.,
Title: On groups with restrictions on non-normal subgroups
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 20Mxx, 81Rxx
Author: Duplij, Steven, Kharkov State University, Ukraine
Title: Continuous bands from supermatrices
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 20
Author: Iranmanesh, A \& Iradmusa, M.N., Tarbiat Modarres University, Iran
Title: $H_v$-structures associated with generalized $P-$hyperoperations
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 16Y
Author: Kamal, Ahmed A. M., Cairo University, Faculty of Science, Department of Mathematics, Giza, Egypt
Title: Strongly right bounded left near-rings
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 16 Y
Author: Ahmed A. M. Kamal, Cairo University, Faculty of Science, Dept. of Math., Giza, Egypt
Title: Strongly right bounded left near-rings
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 54 and 13
Author: Karamzadeh, O.A.S., University of Chamran, Iran
Title: {\bf Some Algebraic Aspects of {\it C(X)}}
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 8
Author: Kojok, Badri\'e, Universit\'e de Cocody, Abidjan, Cote d'Ivoire
Title: Simplifications de familles finies de polyn\^omes en vue d'am\'eliorer la r\'esolution des syst\`emes d'\'equations associ\'es
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 8
Author: Kojok, Badri\'e, Universit\'e de Cocody Abidjan (COTE D'IVOIRE)
Title: Simplifications de familles finies de polyn\^omes en vue d'am\'eliorer la r\'esolution des syst\`emes d'\'equations associ\'es
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 16
Author: Laradji, Abdallah, KFUPM, Dharan, Saudi Arabia
Title: On an equational property of modules
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 16
Author: Mahdavi--Hezavehi, M., Department of Mathematical Sciences, Sharif University of Technology,P. O. Box 11365-9415, Tehran, Iran
Title: Maximal subgroups of $ GL_1(D) $
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 20
Author: Makarenko, Natalia, Institute of Mathematics, Novosibirsk, Russia
Title: Finite 2-groups with automorphisms of order four
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 20
Author: Makarenko, Natalia, Institute of Mathematics, Novosibirsk, Russia:
Title: Finite $2$-groups with automorphisms of order four.
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 16
Author: Moussavi, Ahmad, University of Tarbiat Modares, Iran %%% VN:Ahmad
Title: On The Semiprimitivity of $R[X;F,D]$
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 17, 46
Author: Rakhimov, Abdugafur Abdumadjidovich, Uzbekistan
Title: Subfactors of a real factor of type III$_{\lambda$, $0 < \lambda < 1$}
ps.gz, ps, dvi.gz, dvi

Section: 02 1991 MS Classification:11E70, 11E81, 12G05, 14F20, 19E15.
R. Sujatha, School of Maths, Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay 400 005, INDIA.
Author: {\bf Unramified cohomology groups of quadrics}
Title:
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: not given
Author: Todorov, Kaltscho, Bulgaria, Aslansky, M.
Title: On the $n$-generated Quaternion Groups and the Hadamard Matrices
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 16, 13
Author: Totok, Alexander, Moscow State University, Russia
Title: Actions of Hopf algebras on noncommutative algebras
ps.gz, ps, dvi.gz, dvi

Section: 02
1991 MS Classification: 17, 46
Author: Usmanov, Shukhrat M., Academy of Sciences of Uzbekistan, Tashkent, Uzbekistan
Title: Operator valued weights on real von Neumann algebras and $JW$-algebras
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 20
Author:
Title: Vinberg, Ernest
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: not given
Author: Bangyan, Wen, Jongjiu Mechanical and Electrical Academy, P. R. China
Title: The Filling-Extending method and $\Delta - \delta$ analysis (1) --- Also to prove the inequality $\pi (0, m]+\pi (0, n]\ge\pi (0, m+n]$
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11, 40
Author: Behforooz, Hossein, Utica College of Syracuse University, USA
Title: A Curious Convergent Series with Reciprocals of Primes
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Behforooz, Hossein, Utica College of Syracuse University, USA
Title:
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: not given
Author: Bolger, Robert E., Fairfield University, Connecticut, USA
Title: Fermat's last theorem: Was his proof marginal
ps.gz, ps, dvi.gz, dvi

Section: 3
1991 MS Classification: 11M41, 11M45
Author: Diaconu, C\u alin Adrian, Department of Mathematics, Brown University, Providence, RI 02912, USA
Title: Some new techniques in the study of automorphic and Hecke $L$-functions
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11, 19, 33
Author: Elbaz-Vincent, Philippe, Univ. Essen, Germany/Univ. Montpellier II, France
Title: On Poly(ana)log
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Gajda, Wojciech, Faculty of Mathematics and Computer Sciences, The Adam Mickiewicz University Poznan, Poland
Title: On Galois cohomology of some $p$-adic representations
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 1, 11
Author: Griffiths, Peter L., Chartered Accountant, UK %%% VN:Peter L.
Title: Fermat's Last Theorem, a Simple Proof based on Irrational Numbers
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11
Author: Lanchon, Pierre, SNECMA, France
Title: Similarities in digit sequences in $\pi$ and $e$/Correspondances entre des s\'equences de chiffres de $\pi$ et $e$
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification:
Author: Opfer, Gerhard, University of Hamburg, Institute of Applied Mathematics
Title: Complex version of Catalan's problem
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 3, 11, 14
Author: Shakunle, Lere O., The Matran School of Mathematics, Berlin, Germany, and %%% VN:Lere O. Bulckens, Anne, Deakin University, Woolstores, Australia
Title: The Divided Line and Logic Numbers
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11D41
Author: Tirado, Eleazar, Apartado 80890, Caracas 1080 A, Venezuela
Title: Three arguments that conform a basis for an approach to Fermat's last theorem
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11D41, 11D68
Author: Tirado, Eleazar %%% VN: Eleazar
Title:
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11, 81
Author: Vladimirov, V. S., Steklov Mathematical Institute, Russia
Title: Adelic Formulae for Beta-functions in Fields of Algebraic Numbers
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification:
Author: Wildeshaus, J\"org, Univ. of M\"unster
Title: Degeneration of Shimura Polylogarithms
ps.gz, ps, dvi.gz, dvi

Section: 03
1991 MS Classification: 11, 60, 62
Author: Wu, Xinsheng, The 16th Research Institute Of The Ministry of Electronics Industry, P. R. China
Title: The Generalization of Prime Theorem
ps.gz, ps, dvi.gz, dvi

Section: 4, 9
1991 MS Classification: 14, 34, 35
Author: Brezhnev, Yurii, Kaliningrad State University, Russia
Title:
ps.gz, ps, dvi.gz, dvi

Section: 04
1991 MS Classification: 14E40 32S15
Author: Kwieci\'nski, Micha\l \ , Uniwersytet Jagiello\'nski, Krak\'ow (Poland)
Title: An algebraic map with nonconstructible topology
ps.gz, ps, dvi.gz, dvi

Section: 04
1991 MS Classification: 14, 13
Author: Nagel, Uwe, Universit\"at-Gesamthochschule Paderborn, Germany
Title: Characterization of projective subschemes by locally free resolutions
ps.gz, ps, dvi.gz, dvi

Section: 04
1991 MS Classification: not given
Author: Schulte, Udo, Technical University Ilmenau, Germany
Title: From a difference equation for integers to a special closed curve for each positive integer
ps.gz, ps, dvi.gz, dvi

Section: 04
1991 MS Classification: 68Q40 Symbolic computation, algebraic computation
Author: Xamb\'o-Descamps, Sebasti\`a, Universitat Polit\`ecnica de Catalunya
Title: Expressing and executing algorithms in the theory of error-correcting codes
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 53
Author: Deszcz, Ryszard, Agricultural University of Wroc\l aw, Poland
Title: On the equivalence of Ricci-semisymmetry and semisymmetry
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: not given
Author: Gu, Weiqing, Harvey Mudd College, Claremont, USA
Title: The stable 4-dimensional geometry of the real Grassmann manifolds
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 053
Author: Guseva, Nadezhda, Moscow State Pedagogical Iniversity, Russia
Title: Enriched pairs of transversal distributions on manifolds
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 053
Author: Haroutounian, Samuel, Armenian State Pedagogical University, Armenia
Title: On geometry of $m$-pairs manifold in projective space $RP^n$
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 53C
Author: Hideya Hashimoto, Nippon Institute of technology
Title: Grassmann Geometry of 6-dimensional sphere
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification:
Author: Boris Kruglikov, Moscow, Russia
Title: Nijenhuis tensors and obstructions for pseudoholomorphic mapping constructions
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 22, 53, 58
Author: Pittet, Christophe, Universite Paul Sabatier Toulouse, France
Title: The isoperimetric profile of homogeneous Riemannian manifolds
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 53B30, 53C50
Author: Raki\' c, Z., N. Bla\v zi\' c, N. Bokan, Faculty of Mathematics, Belgrade, Yugoslavia
Title: On the 4-dimensional Kleinian nonisotropic Osserman manifolds
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 53
Author: Salimov A.A and Ma\u gden A, Atat\"urk University, Turkey
Title: Problems of lifts of affinor structures on a pure-cross section.
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: not given
Author: Sawon, Justin, New College, University of Oxford, Great Britain
Title: The Rozansky--Witten invariants of hyperk\"ahler manifolds
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 58F07
Author: Selivanova, Elena N., Universit\"at T\"ubingen, Germany; Nizhny Novgorod State Pedagogical University, Russia
Title: New integrable cases of conservative systems on $S^2$
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 53
Author: \d{S}ent\"{u}rk, Zerrin, Istanbul Technical University, TURKEY
Title: On a Certain Application of the Patterson's Curvature Identity
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 53, 57
Author: Shevchenko, Yurii, Kaliningrad State University, Russia
Title: Connections of holonomic and non-holonomic smooth manifolds
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 53
Author: Urbonas, Algimantas Pranas, Pedagogical University Vilnius, Lithuania
Title: La mobilit\'e maximale des espaces des \'el\'ements lin\'eaires
ps.gz, ps, dvi.gz, dvi

Section: 05
1991 MS Classification: 053
Author: Yevtouchik, Leonid, Moscow State University, Russia
Title: Nonlinear connections and its applications
ps.gz, ps, dvi.gz, dvi

Section: 5
1991 MS Classification: 53, 83
Author: Zuev, Sergey V., Penza State Pedagogical University, Russia
Title:
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 57
Author: Bozeman, James R., Lyndon State College, Vermont, USA
Title: Unique Prime Decompositions of Pairs of Solid Tori
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 08, 22, 54, 40
Author: Choban, Mitrofan M., Tiraspol State University, Moldova
Title: Algebraical equivalences of topological spaces
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 57R27
Author: Kappos, Efthimios, University of Sheffield, United Kingdom
Title: Sections of affine distributions
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification:
Author: Ant\'onio Lopes-Pinto \& Diana Mendes
Title: Representation of Multivalued Maps
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 54H11, 22A30
Author: Movsisyan, Movses, Yerevan State University, Armenia
Title: Topological quasigroups with identities
ps.gz, ps, dvi.gz, dvi

Section: 6
1991 MS Classification: 19, 55, 57
Author: Muranov, Yuri V., Vladimir State University, Russia
Title: Surgery and splitting obstruction groups for one-sided submanifolds
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: nnot given
Author: Vaccaro, Michelangelo, Roma, Italy
Title: Unicity of the topological type of the simply connected manifolds
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 51, 54, 5, 52
Author: Zoch, Avery, S., University of Houston-Downtow, U.S.A.
Title: The Jordan Polygonal Theorem
ps.gz, ps, dvi.gz, dvi

Section: 7
1991 MS Classification: 15, 16, 22, 35
Author: Barannyk, Lyudmyla L., Institute of Mathematics, National Academy of Sciences of Ukraine, Kyiv, Ukraine Barannyk, Leonid F., Pedagogical University, S\l upsk, Poland
Title: On an algorithm for classifying subalgebras of the Poincar\'e algebra $AP(2,n)$
ps.gz, ps, dvi.gz, dvi

Section: 7
1991 MS Classification: 22, 19, 43, 58
Author: Do Ngoc Diep, Inst. of Math., NCST of Vietnam
Title: On the Structure of Lie Group C*-algebras and Compact Quantum Groups
ps.gz, ps, dvi.gz, dvi

Section: 07
1991 MS Classification: 22E55
Author: Heiermann, Volker, Humboldt University Berlin, Germany
Title: A Plancherel formula for the elements of the Hecke algebra of a reductive $p$-adic group
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 30C65
Author: Andreian Cazacu, Cabiria, University of Bucharest, Romania, Rusu, Elena, Technical University of Moldavia, Chi\c{s}in\v{a}u, Moldavia
Title: On Jurchescu's mixed manifolds
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 42, 43
Author: Avdispahi\'c, Muharem, University of Sarajevo, Bosnia and Hercegovina
Title: Integrability on unbounded totally disconnected groups
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 26, 35, 46
Author: Balashova, Galina, Moscow Power Engineering Institute, Russia
Title: Some classes of infinitely differentiable functions
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: not given
Author: Belinsky, Eduard, University of Zimbabwe, Zimbabwe
Title: Decomposition theorems and approximation by the ``floating'' system of exponentials
ps.gz, ps, dvi.gz, dvi

Section: 8
1991 MS Classification: 41, 42
Author: Belinsky, Eduard, University of Zimbabwe, Zimbabwe
Title:
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: not given
Author: Bo\v{z}V. Bo\v{z}in, Vladimir, Yugoslavia/USA
Title: Unique extremal quasiconformal maps with dilatation of nonconstant modulus
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: not given
Author: Caraman, Petru, Institute ``Octav Mayer'', Romanian Academy, Ia\c{s}i, Romania
Title: Relations between $p$-module and $p$-capacity in $R^n$
ps.gz, ps, dvi.gz, dvi

Section: 8
1991 MS Classification: 30 C 65
Author: Cabiria Andreian Cazacu, University of Bucharest
Title: On Jurchescu's mixed manifolds
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 42, 53
Author: Chen, Jiecheng, Hangzhou University, P.R. China
Title: A distribution inequality on maximal and square functions on manifolds
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 42,53
Author: CHEN, Jiecheng, Hangzhou University, P.R.China
Title: A distribution inequality on maximal and square functions on manifolds
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 58, 30, 35
Author: Egorov, Alexandre A., Sobolev Institute of Mathematics, Russia
Title: Stability of classes of Lipschitz-continuous solutions to systems of first-order linear partial differential equations
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 30B50
Author: Fedynyak, Stepan, Lviv State University, Ukraine
Title: Derivative of a Dirichlet series
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Darwish M. Hamatto, Department of Mathematics, Faculty of Science, University of Alexandria, Egypt
Title: Stress Analysis In a Spinning Cylinder of Nonlinear Viscoelastic Material Under Internal Pressure
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 28B05, 46G10
Author: Kadets, Volodymyr M., Kharkov State University, Ukraine, Tseitlin, L. M.
Title: On ``integration'' of non-integrable vector-valued functions
ps.gz, ps, dvi.gz, dvi

Section: 8
1991 MS Classification: 46,\ 41,\ 15
Author: Kalyabin, Gennadiy A. \ Samara State Aerospace University, Russia
Title: On extentions from "one-point set" with minimal norms
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 46, 19, 81
Author: Kirchberg, Eberhard, Humboldt-Universit{\"a}t zu Berlin
Title: Classification of non-simple nuclear C*-algebras
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 33, 44, 45
Author: Kumbhat, R. K., JNV University, Jodhpur, India %%% VN:R. K.
Title: Some Special Functions of Matrix Arguments
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 31, 35
Author: Markina, Irina, Novosibirsk State University, Russia
Title: Classification of sub-Riemann manifolds
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 26,46,54
Author: Maslyuchenko, Volodymyr, Chernivtsi University, Ukraine
Title: \bf Separately continuous mappings: Van Vleck spaces and inverse problems
ps.gz, ps, dvi.gz, dvi

Section: 8
1991 MS Classification: 26, 41, 46, 65
Author: Matveev, Oleg V., Institute of Mathematics and Mechanics, Ekaterinburg, Russia
Title: Error estimates for scattered data interpolation
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 26, 41, 46, 65
Author: Matveev, Oleg V., Institute of Mathematics and Mechanics, Ekaterinburg, Russia
Title: Error estimates for scattered data interpolation
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 43A20
Author: Medghalchi, A.~R., and S.~M.~S. Modarres, Inst. Math., Teacher Training University, Tehran, Iran
Title: Amenability of the second dual of hypergroup algebras
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 47H05, 47H06, 47H15, 47H17
Author: Osilike, Micah Okwuchukwu, Department of Mathematics, University of Nigeria, Nsukka, Nigeria
Title: Iterative solutions of nonlinear equations of the accretive type
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: not given
Author: Osmatescu, Petre, Moldova
Title: Basis of subtle spaces and some applications
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 31C15,46E35,42B25
Author: Edmunds, David E., Centre for Mathematical Analysis and Its Applications, University of Sussex, United Kingdom, R\'akosn\'{\i}k, Ji\v r\'{\i}, Mathematical Institute AS CR, Prague, Czech Republic
Title: On higher order Hardy inequality
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 20, 43, 60
Author: Singh, Ajit Iqbal, University of Delhi, India/Visiting: Institute of Biomathematics and Biometry, GSF Neuherberg, Germany, Lasser, Rupert, Institute of Biomathematics and Biometry, GSF Neuherberg and TU M\"unchen, Germany
Title: Hypergroup-based stationarity properties of stochastic processes
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 30, 58
Author: Singh, Anand Prakash, University of Jammu, India %%% VN:Anand Prakash
Title: Unbounded components of the normality set
ps.gz, ps, dvi.gz, dvi

Section: 06
1991 MS Classification: 54C05, 54C30, 26A15
Author: \v{S}ostak, Alexander, University of Latvia, Riga, Latvia; Szymanski, Andrzej, Slippery Rock University, Pennsylvania, USA
Title: {\bf On a class of special Namioka spaces}
ps.gz, ps, dvi.gz, dvi

Section: 8
1991 MS Classification: 47
Author: Strauss, Abraham, Ulyanovsk State Pedagogical University, Russia
Title: Functional models of closed linear operators in Hilbert spaces }
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 47, 60, 93
Author: Suciu, Ioan, Institute of Mathematics of the Romanian Academy, Bucharest, Romania, Valu\c{s}escu, Ilie, Institute of Mathematics of the Romanian Academy, Bucharest, Romania
Title: On a maximal function of a semi-spectral measure
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 41, 46, 47
Author: Ti\c{t}a, Nicolae, Transilvania University Bra\c{s}ov, Romania
Title: Bilinear operators and some generalizations of the approximation spaces
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: Primary 47 H 10; Secondary 54 H 25
Author: S.~Sadiq Basha and P.~Veeramani, Department of Mathematics Indian Institute of Technology,Madras Chennai-600036 (India)
Title: Best Proximity Pair Theorems for Multifunctions with Open Fibres
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 15A60, 47A12
Author: Wu, Pei Yuan, National Chiao Tung University, Taiwan
Title: %%% Title - use (La)TeX syntax - inside the {\f next line Numerical range of S(phi) }
ps.gz, ps, dvi.gz, dvi

Section: 08
1991 MS Classification: 45, 46, 60
Author: Yengibarian Noarair B., Byurakan Astrophys. Observatory, Armenia
Title: Nonlinear Factorization Equations of Integral Operators
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Aslanyan, Arthur, Dept. Gen. Rel. \& Grav., Kazan State University, Russia
Title: Criteria of completeness of vector fields in euclidian space
ps.gz, ps, dvi.gz, dvi

Section: 9: Ordinary Differential Equations and Dynamical Systems
1991 MS Classification:
Author:
Title: Aslanyan Arthur, Dept. Gen. Rel. \& Grav., Kazan State University, Kremljevskaya Str. 18, Kazan 420008, RUSSIA
ps.gz, ps, dvi.gz, dvi

Section: 9
1991 MS Classification:
Author: Barbu, Luminita, Constanta, and Gheorghe Morosanu, Iasi, Romania
Title: Asymptotic Analysis of the Telegraph Equations
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34K10, 34B10
Author: Bravyi, Evgenii, Perm State Technical University, Russia
Title: Correct behavior of Green's operators of singular boundary value problems
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Chynkulyak, Nataliya Nikolaevna, Institute of Applied Mathematics and Mechanics, DonetskUkraine
Title: Orbital stability of the two-parameter set of the periodic solutions of the generalized Euler Poisson equations
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Ferreira, Fernando Flavio, Universidade Moderna Porto, Portugal, Pinto, A.A., Rand, D.A.
Title: $C^{1+HD$ bounds on the smoothness of Denjoy maps}
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34, 58
Author: Gaiko, Valery, Belarus State University of Informatics and Radioelectronics, Belarus
Title: Global bifurcation theory and multiple limit cycles
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Mailybaev, Alexei A., Lomonosov Moscow State University, Russia, Seyranian, Alexander P.
Title: On Singularities of Stability Domain Boundaries
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34
Author: Mehri, Bahman, Sharif University of Technology, Tehran, Iran
Title: On the existence of periodic solutions for nonlinear ODE
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 58, 60
Author: Nguyen, Dinh Cong, Hanoi Institute of Mathematics, Vietnam
Title: Structural stability of linear random dynamical systems
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification:
Author: Okoya, Samuel S., Obafemi Awolowo University, Nigeria
Title: A criterion for solutions of a model quasilinear parabolic equation
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Pinto, Alberto Adrego, IMPA, Rio de Janeiro, Brazil  
Title:
ps.gz, ps, dvi.gz, dvi

Section: 9
1991 MS Classification: 34
Author:
Title: Pomazanov, Michael, Moscow State University, Russia
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: not given
Author: Rerikh, Konstantin V., Bogoliubov Laboratory of Theoretical Physics, JINR, Moscow Region, Dubna, Russia
Title: Integrability of functional equations defined by birational mappings
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Konstantin Rerikh, Bogoliubov Laboratory of Theoretical Physics, JINR, 141980, Dubna, Moscow Region, Russia
Title: Integrability of functional equations defined by birational mappings
ps.gz, ps, dvi.gz, dvi

Section: 9\
1991 MS Classification: 34C25, 58E05,70F10, 70H05.
Author: Hasna Riahi
Title: Periodic Orbits of N-Body Type Problems via Morse Theory
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34
Author: Ronto, Andrei, Institute of Mathematic, National Academy of Sciences, Ukraine
Title: On periodic solutions of a class of differential functional equations
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34B
Author: Sadyrbaev, Felix, Institute of Mathematics and Computer Science, Riga, Latvia
Title: Nonlinear Sturm type theorems
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34
Author: Sadyrbaev, Felix, University of Latvia, Latvia
Title: Nonlinear separation of zeros
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34, 35, 44
Author: Saltykov, Evgueni G., M. V. Lomonosov Moscow State University, Russia
Title: On Equiconvergence with the Fourier Integral of Spectral Expansion related to the non-Hermitean Sturm-Liouville Operator
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34
Author: Shadman, Dariush, Department of Mathematics, Sharif University of Technology, Tehran, Iran
Title: On the boundedness of the solutions of a certain $n$th order ODE
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 22, 34
Author: Sofronidis, Nikolas Efstathios
Title: The Topological Entropy is continuous on a second category set in $Diff^{r(M)$, whenever $M$ is a compact manifold and $r$ is a non-negative integer. }
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 30, 34
Author: Tkachenko, Vadim, Ben-Gurion University of the Negev, Beer-Sheva, Israel
Title: Typical spectra of Dirac operators with skew-symmetric periodic potential matrices
ps.gz, ps, dvi.gz, dvi

Section: 09
1991 MS Classification: 34
Author: Tkachenko, Victor I., Institute of mathematics, Kiev, Ukraine
Title: On linear almost periodic systems with bounded solutions
ps.gz, ps, dvi.gz, dvi

Section: 2
1991 MS Classification: 58, 68
Author: Zhiming Zheng, School of Math. Sci., Peking Univ., Beijing, 100871, China; Shilong Ma, Dept. of Computer Sci., Beijing Univ. of Aero. \& Astronautics, Beijing 100083, China; Shucheng Ning, Inst. of Math., Academia Sinica. Beijing 100080, China
Title: On Symbolic Computation of the LCE of $N$-dimensional Dynamical Systems
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35B27, 35B40
Author: Chechkin, Gregory A., Moscow State University, Russia
Title: On Behavior of Perforated Bodies with Rapidly Oscillating Surfaces.
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35, 22, 92
Author: Cherniha, Roman M.,
Title: Institute of Mathematics, Ukrainian Academy of Sciences, Tereshchenkivs'ka Str. 3, Kyiv 4, Ukraine
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35, 45, 80
Author: Dinh Tri, Nguyen, Hanoi University of Technology, Vietnam, Ang, Dang Dinh, Trong Dang Duc
Title: On a two phase free boundary problem
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35
Author: Dzhuraev, T.~D., and J.~O.~Takhirov, Institute of Mathematics of the Uzbek Academy, Uzbekistan
Title: On non-classical problems for quasi-linear parabolic equations
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35
Author: Faminskii A.V., Russian Peoples' Friendship University, Moscow, Russia
Title: Initial boundary--value problems for the Korteweg -- de Vries equation
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 34, 35
Author: Ilolov, Mamadsho, Tajik State National University, Dushanbe, Tajikistan
Title: Invariant tori of evolution equations
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35, 45
Author: Kazantsev, Sergej, Institute of Mathematics, Novosibirsk, Russia
Title: On the system of Beltrami type and its applications
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 34, 35
Author: Mamadaliev, Nasirjan, Tashkent State University, Rep. Uzbekistan
Title: The Problem of Gellerstedt for a secondking equation of the parabolic-hyperbolic type
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: not given
Author: Mikhailov, Leonid Grigorevich, Tadjikistan
Title: Singular Differential Equations
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35
Author: {\cyr N\/az\/i\/p\/ov} {\cyr Al\/}\mbox{\cyr p1}{\cyr be\/rt\/} {\cyr Abd\/ul\/}\mbox{\cyr kh}{\cyr ak\/ovi\/}\mbox{\cyr ch}
Title: \textbf{{\cyr Mat\/ri\/\mbox{\cyr ch}{\cyr n\/y\/}\u{\cyr i} {\cyr me\/t\/od\/} {\cyr re\/}\mbox{\cyr sh}{\cyr e\/n\/i\/}\mbox{\cyr ya} {\cyr d\/i\/ffe\/re\/n\/}\mbox{\cyr ts}{\cyr i\/al\/}\mbox{\cyr p1}{\cyr n\/y\/}\mbox{\cyr kh} {\cyr uravn\/e\/n\/i\/}\u{\cyr i} {\cyr v} {\cyr }\mbox{\cyr ch}{\cyr as\/t\/n\/y\/}\mbox{\cyr kh} {\cyr p\/roi\/z\/vod\/n\/y\/}\mbox{\cyr kh}.}}
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35
Author: Panov Evgeniy Yu., Novgorod University, Russia
Title: On some hyperbolic systems of conservation laws.
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: not given
Author: Safarov, Dzhuma K. H., Nalogovo-Pravovoj Institute, Dushanbe, Tajikistan
Title: On the theory of Nonclassical Equations
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35XX, 49XX
Author: Sokolowski, Jan, Universit\'e Nancy 1, France
Title: Non--linear Balayage and Applications
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: not given
Author: Soltanov, Kamal N., Institute of Mathematics and Mechanics, Academy of Sciences of Azerbaijan, Baku, Azerbaijan
Title: On some modification of Navier--Stokes equations
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35
Author: A. Surkova, , Institute for Low Temperature Physics, Kharkov, Ukraine; A. Boutet de Monvel, Laboratoire de Physique Math\'ematique et G\'eom\'etrie, Universit\'e Paris 7-Denis Diderot, Paris, France
Title: On the localization of the surface states for some classe of the discrete Schr\"odinger oparators with surface potential
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 35, 73, 76
Author: Aripov, M., Tashkent State University, Uzbekistan
Title: On splitting method for simulation of nonlinear processes
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 44
Author: Batistela, Claudia, PUCRS; Vilhena, Marco and Borges, Volnei, UFRGS, Brasil
Title: Criticality Problem in Slabs by the LTSn Method
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 44
Author: Debnath, Joyati, Winona State University, USA
Title: Associated Transforms Through a Mathematical Software System
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 35, 41, 86,
Author: Georgescu, Adelina, Dept. of Mathematics Univ. of Pitesti, Romania, Schwarze, Holger, Vereecken, Harry, Jaekel, Uwe, Research Center of J"ulich, Germany
Title: Set of attraction of specific initial data in a nonlinear diffusion problem
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 34,35
Author: Hovhannisyan, Gro, Institute of Mathematics Armenian Academy of Science, Armenia, Taroyan, Y. A.
Title: Asymptotic solutions, wronskian data and adiabatic invariants
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification:
Author: Gro Hovhannisyan, Yerevan, Armenia, Inst. Math. Armenian Academy of Science
Title: %%% Title - use (La)TeX syntax - inside the {\f next line Asymptotic solutions, wronskian data and adiabatic invariants }
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 3, 5, 18, (54, 51, 70, 82)
Author: Leng, W. S., London T. O. E. Group, and University of Cambridge, U.K.
Title: Universal Singularity Decomposition
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 45B05
Author: Michel, Volker, University of Kaiserslautern, Germany
Title: A New Way of Reconstructing the Density of the Earth From Measurements of the Gravitational Potential
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 12, 81
Author: Pandey, S.~N., Dept. of Physics, Sant Longowal Inst. of Engineering \& Technology, Longowal, Sangrur-148 106, India %%% VN:S.~N.
Title: The Schr\"odinger equation for the potential $V(r) = r^2+h/r^2+\lambda r^2/(1+gr^2)$
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 44, 65
Author: Perovich, S. M., University of Montenegro, Montenegro
Title: Some Comments Concerning the Application of the Discrete Eigenvalue Theory
ps.gz, ps, dvi.gz, dvi

Section: 11
1991 MS Classification: 81, 47
Author: Popov, Igor Yu., Leningrad Institute of Fine Mechanics and Optics, Russia
Title: Operator extension theory model for a system of coupled Aharonov-Bohm rings: Localization effects
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 62
Author: Bunke, Olaf, Humboldt University, Berlin
Title: Asymptotic behauviour of Bayes estimates under possibly incorrect models
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60,35
Author: Doudnikova, Tatiana, Moscow State Institute of Steel and Alloys, Russia
Title: On Ergodicity and Statistical Stabilization\\ in Wave Equations with Mixing
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 62 60H15
Author: Huebner, Marianne, Michigan State University, U.S.A.
Title: Nonparametric estimation for stochastic partial differential equations
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60G35
Author: Khalil*, Z., and M.~E.~Ghitany**,* Concordia Univ., Montreal.,** Kuwait Univ., Kuwait
Title: On the total amount of lost information in a TASI system
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 62
Author: Kim, L.V., Institute of Mathematics of the Uzbek Academy, Uzbekistan
Title: Generalized model of random censorship from both sides
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: not given
Author: Lutsenko, Michael M., St. Petersburg University of Railway Transport, Russia
Title: Minimax constant width confidence intervals for discrete random variables
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60
Author: Mishura, Yuliya, Kiev University, Ukraine
Title: Generalized stochastic integrals with application to fractional Brownian motion
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 46, 60
Author: Misiewicz Jolanta K., Technical University of Wroclaw, Poland
Title: Pseudo--isotropic random vectors and stochastic processes
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60, 65, 68, 90
Author: Mitran, Ilie, University of Petrosani, Romania
Title: On Some Extremal Probabilities Repartitions Used In Renewal Process
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60, 62
Author: Mohsen, Mohammadzadeh, Tarbiat Modarres University, Iran
Title: Spectral Approximation to the Likelihood for an Intrinsic Gaussian Random Field
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60, 62, 49
Author: Moklyachuk, Mikhail, Kyiv University, Ukraine
Title: Game theory and convex optimization methods in robust estimation
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 62 K 99, 62 K 05
Author: Naumov, Anatoly, Novosibirsk State Technical University, Russia %%% VN:Anatoly
Title: Design of Experiments and its regularization
ps.gz, ps, dvi.gz, dvi

Section: 12 or 17
1991 MS Classification: 49, 60, 93
Author: Presman, Ernst L., CEMI, Moscow, Russia
Title: Optimality for the stochastic linear-quadratic regulator
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: not given
Author: Prokhorov, Yuri, Steklov Mathematical Institute, Moscow, Russia
Title: A characterisation problem for quadratic forms in random variables
ps.gz, ps, dvi.gz, dvi

Section: 10
1991 MS Classification: 35, 76, 85, 86
Author: Rieutord, Michel, Observatoire Midi-Pyr\'en\'ees, Toulouse, France
Title: A boundary value problem of mixed type in a spherical shell
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 35
Author: Roman, Olena, Institute of Mathematics, Ukraine
Title: Symmetry of nonlinear equations of relativistical quantum mechanics
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification:
Author: Sarhan, Ammar, Monsoura Unicersity, Mansoura, Egypt
Title: Empirical Bayes Estimators of Indexed Parameters of Exponential Families
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60
Author: Shmygevskyy, Mykola, National Technical University, Kyiv, Ukraine
Title: On a generalization of Jackson's law for network in random environment
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60
Author: Sonin, Isaac M., University of North Carolina at Charlotte, Charlotte, USA
Title: 0-1 Laws for Nonhomogeneous Markov Chains
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 62D05
Author: Taljaard, Monica, University of Port Elizabeth
Title: Weighting Adjustments for Non-response: The Importance of forming Homogeneous Weighting Classes.
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 10, 30
Author: Tsarkov, Yevgeny, Riga Technical University , Latvia
Title: Limit theorems and stability of Markov impulse systems
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 46, 60
Author: Vasilchuk, Vladimir, Institute for Low Temperature Physics, Ukraine \\ Pastur, Leonid, Universit\'e Paris7, France; Institute for Low Temperature Physics, Ukraine
Title: On the Law of Addition of Random Matrices.
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 46, 60
Author: Vasylchuk Volodymyr, Institute for Low Temperature Physics, Ukraine \\ Pastur Leonid, Universit\'e Paris7, France; Institute for Low Temperature Physics, Ukraine
Title: On the Law of Addition of Random Matrices.
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 41, 52, 60
Author: Zarbaliev, Sakhavat M., Moscow State University, Russia
Title: Statistics of convex polygons and approximation of convex curves.
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 5, 5c, 20
Author: Abreu, Marien and Giudici, Reinaldo, Universidad Simon Bolivar, Venezuela
Title: Classification of Cayleys graphs of order 12
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 53
Author: Alli, Vahid, University of Imam Hossein, Tehran, Iran
Title: Totally Geodesic Subspace of a Finsler Space
ps.gz, ps, dvi.gz, dvi

Section: 13, 2, 4
1991 MS Classification: 5, 13, 14
Author: Campillo, A. \& Revilla, M.A., Universidad de Valladolid, Spain
Title: Computing equations of monomial projective curves
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: not given
Author: Crapo, Henry, Le Conte de Poly-Barbut, Claude, C.A.M.S., Paris, France
Title: Mirrors and Convexity in Coxeter Groups
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 05,52
Author: Ishigami,Yoshiyasu,University of Electro-Communications,Tokyo
Title: Covering an Orthogonal Polygon with Diagonal Rectangles
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 52C99
Author: Koshevoy, Gleb, CEMI RAS, Moscow, Russia
Title: Discrete convexity and unimodularity
ps.gz, ps, dvi.gz, dvi

Section:
1991 MS Classification:
Author: Kenneth C. Millett, Department of Mathematics, University of California, Santa Barbara, Santa Barbara, CA 93106 USA
Title: Monte Carlo Explorations of Polygonal Knot Spaces
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 52,5
Author: Santos, Francisco, Universidad de Cantabria, Spain
Title: Applications of the Cayley trick to triangulations of polytopes.
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 5, 15
Author:
Title: Shevelev, Vladimir, Rostov State Building University, Russia
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 5
Author: Valtr, Pavel, Charles University, Prague, Czech Republic
Title: Geometric applications of generalized Davenport--Schinzel sequences
ps.gz, ps, dvi.gz, dvi

Section: 13
1991 MS Classification: 05A10, 05A19
Author: Wang, Zeke, Lingnan College, Zhongshan University, P. R. China, Wang, Ergang
Title: A New Identity On Binomial Coefficients
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 68Q05, 68Q80, 94C10, 92B05
Author: Adamatzky Andrew, University of the West of England, Bristol, UK
Title: On computation universality of excitable lattices
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: not given
Author: Adelson-Velsky, George M., Bar-Ilan University, Israel
Title: $NP = P$
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 68, 76
Author: Bazarov, S.~B., Moscow State University, A.~N.~Andrianov, K.~N.~Efimkin, I.~B.~Zadykhailo, KIAM, Russia
Title: The declarative NORMA language for the solution of mathematical physics problems on multiprocessors computers
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: not given
Author: Khokhlov, Vladimir, Steklov Mathematical Institute, Moscow, Russia
Title: Krawtchouk polynomials applied to analysis of an attack based on Sevast'yanov statistic
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 41, 65, 68
Author: Korneichuk, Nikolaj P., Institute of Mathematics, Kiev, Ukraine
Title: Informative aspects in Approximation Theory and Complexity of recovery Problems
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 68
Author: Sharipbaev, Altynbek, International Computer Systems and Information Technologies Institute under IAB, Kazakhstan
Title: A verification of the Refal-programs
ps.gz, ps, dvi.gz, dvi

Section: 14
1991 MS Classification: 68, 94 ,03
Author: Sharipbaev, Altynbek, Kazakh state Academy of Control, Kazakhstan
Title: A verification of the Refal-programms
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 41A46, 41A55, 46E35, 65D99, 65M60
Author: Barinka, Arne, IGPM, RWTH Aachen, Germany
Title: Nonlinear Functions of Wavelet Expansions -- Adaptive Reconstruction and Fast Evaluation
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65
Author: C\v {a}tina\c {s}, Emil, 'T. Popoviciu' Institute of Numerical Analysis, Cluj-Napoca, Romania
Title: Some semilocal convergence theorems for certain Chebyshev- and Newton-type methods for approximating the eigenpairs of matrices
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65
Author: C\v {a}tina\c {s}, Emil, 'T. Popoviciu' Institute of Numerical Analysis, Cluj-Napoca, Romania
Title:
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65M60, 80A32
Author: Farge, Marie, LMD, Ecole Normale Sup\'erieure, Paris, France
Title: How to compute and model two-dimensional turbulent flows using wavelets?
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 33, 65
Author: Gloden, Raoul Fr., Cours Universitaires, S\'{e}minaire de Math\'{e}matique de Luxembuourg
Title: Eigenschaften der orthogonalen Polynome.\hfill\break Entwicklungen von Spezialf\"allen
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: not given
Author: Gomenyuk, Sergey, Zaporozhye State University, Ukaine, Tolok, A. V., Zaporozhye State University, Ukaine, Tolok V. A., Zaporozhye State University, Ukaine
Title: The instrumental system of analysis of problems of mechanics
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 68 65 49
Author: Griewank, Andreas and Walther, Andrea, TU Dresden
Title: {\bf Optimal Program Execution Reversal Schedules}
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65J20
Author: H\"amarik, Uno, Tartu University, Estonia; Raus, Toomas, Tartu University; Tautenhan, Ulrich, Hochschule f\"ur Techn., Wirtsh. u. Sozialwesen Zittan/G\"orliz, Germany
Title: On the a-posteriori patameter choice in regularization methods
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 35R30
Author: Handrock-Meyer, Sybille, Technical University Chemnitz, Germany, Bruckner, Gottfried, Langmach, Hartmut, Weierstrass-Institut for Applied Analysis and Stochastic, Berlin, Germany
Title: An inverse problem from the 2D-groundwater modelling
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 10, 15, 17
Author: Hinestroza, Doris, Universidad del Valle %%% VN:Doris
Title: Regularization Techniques for Nonlinear Inverse Problems
ps.gz, ps, dvi.gz, dvi

Section: 15. Numerical Analysis and Scientific Computing
1991 Mathematical Subject Classification: 65
Author: Jovanovi\'c, Bo\v sko, University of Belgrade, Yugoslavia
Title: Finite difference schemes on nonuniform meshes.
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65, 42
Author: Karoui, Abderrazek, Facult\'e des Sciences de Bizerte, Tunisia
Title: Wavelets: Construction and quality of approximation
ps.gz, ps, dvi.gz, dvi

Section: 15

Author: 1991 MS Classification: 35, 47, 65
Title:
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: not given
Author: Litvin, Oleg M., Ukrainian Engineering-Pedagogical Academy, Kharkov, UkraineInterlination of Function (the blending function interpolation)
Title: Interlination Function (the Blending Function interpolation) and some its Applications
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 41, 65
Author: Micula, Gheorghe, "Babes-Bolyai" University Cluj-Napoca, Romania
Title: Polynomial spline functions of even degree approximating the solution of differential equations
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65
Author: Mih\'alyk\'o, Csaba, University of Veszpr\'em, Hungary, Stoyan, Gisbert, ELTE University, Hungary
Title: On nonnegative numerical of solving integro-differential equation.
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 42, 65
Author: Prestin, J\"urgen, GSF-National Research Center for Environment and Health (IBB), Germany
Title: Polynomial wavelets
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 33, 41, 65
Author: Rappoport, Juri Moiseevich, Russian Academy of Sciences, Russia; Lozier, Daniel William, National Inst. Standards and Technology, USA
Title: Numerical evaluation of modified Bessel functions
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65M60, 80A32, 76V05
Author: Schneider, Kai, ICT, Universit\"at Karlsruhe, Germany
Title: An Adaptive Wavelet Method for the Numerical Simulation of Two--dimensional Flame Balls
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 41A46, 41A55, 46E35, 65D99, 65M60
Author: Schneider, Reinhold, TU-Chemnitz, Germany
Title: Nonlinear Functions of Wavelet Expansions -- Adaptive Reconstruction and Fast Evaluation
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification:
Author: Sheshko, Michail, Marie Curie-Sklodowska University, Poland
Title: The direct method of solving of singular integral equations with Cauchy and Hilbert kernels
ps.gz, ps, dvi.gz, dvi

Section: 15
1991 MS Classification: 65, 35
Author: Thalhammer, Mechthild, University of Innsbruck, Austria
Title: Non-smooth data error estimates for linearly implicit Runge-Kutta methods and applications
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 35
Author: Abramochkin, Eugeny, Physics Institute, Samara, Russia
Title: Structurally stable singular wavefields
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification:
Author: Alferov, Gennady V., St.-Petersburg State University, St.-Petersburg, Russia %%% VN:Gennady V.
Title: Motion Planning for Multi - Agent Systems in the Time - Varying Environments
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 35, 73, 76
Author: Aripov, Mersaid, Tashkent State University, Uzbekistan
Title: On splitting method for simulation of nonlinear processes
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 44,65,94
Author: Boche, Holger, Heinrich-Hertz-Institut Berlin GmbH, Germany
Title: Numerische Verfahren zur Ermittlung der Hilbert-Transformation
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 92
Author: Dubinsky, Andrej Yu., Keldysh Institute of Applied Mathematics, Moscow, Russia
Title: Mathematical Modelling of electron and proton Transport in Chloroplasts
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 76
Author: Kapur, Aruna, Jamia Millia Islamia University, New Delhi, India
Title: Multiple Scale Analysis of waves inside three dimensional acoustic flow waveguide with axial temperature gradients and sinusoidal walls
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: not given
Author: Kecs, Wilhelm, University of Petrosani, Romania
Title: The Solution of the Cauchy Problem for a Class of Operators which Describe the Vibrations of Viscoelastic Rods
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 76R50
Author: Marinoschi, Gabriela, Institute of Applied Mathematics, Romania
Title: Study of the transient and asymptotic diffusive transport in a stratified medium
ps.gz, ps, dvi.gz, dvi

Section: 12
1991 MS Classification: 60, 68, 93
Author: Orman, Gabriel V., Transylvania University of Brasov, Romania
Title: On limit theorems and some of their applications
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification:
Author: Qian, Minping, School of Mathematics, Department of Probability and Statistics, Peking University
Title:
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: not given
Author: Sanni, Sikiru A., University of Oyo, Nigeria
Title: Lubricating characteristics of a vibrating slider bearing
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 34, 35, 92
Author: Yanusi Mahmadyusuf, Tajik State National University, Tajikistan
Title: Nonlinear problems with functional initial conditions and its applications
ps.gz, ps, dvi.gz, dvi

Section: 16
1991 MS Classification: 90
Author: Yunusi, Mahmadyusuf, Tajik State National University, Tajikistan
Title: Mathematical Models of workers potential function and some its applications
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: not given
Author: Allende Alonso, Sira Mar\'i{\i}a, Universidad Habana, Cuba  
Title:
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 68U10, 68U15
Author: Baidyk, Tatyana N., International Renaissance Foundation, Kiev, Ukraine
Title: Neural Network Optimization with Genetic Algorithm
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 68U10 (Image Processing) 68U15 (Text Processing)
Author: Baidyk, Tatyana N., International Renaissance Foundation P.O.Box 17, Kiev-30, 252030, Ukraine
Title: Neural Network Optimization with Genetic Algorithm
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 65K10 90C06 90C30 90C90
Author: Bremer, Ingo, Wias, Berlin
Title:
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 49, 93
Author: Gabasov Rafail, Kirillova Faina, Balashevich Nataliya, Institute for Mathematics of NAS, Belarus %%% VN:Rafail
Title:
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 93
Author: Hammami, M.~A., Facult\'e des Sciences de Sfax, Tunisie
Title:
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 49, 60
Author: Katz Isaak Ya., Ural State Academy of Railway Transport, Russia
Title: Optimal stabilization of linear controllable systems with random structure
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 26, 49, 54
Author: Lopes-Pinto, Ant\'onio, University of Lisbon, Portugal, Mendes, Diana, Institute of Management and Labour Studies, Portugal
Title: Representation of Multivalued Maps
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 34, 93
Author: Marchenko, Vladimir M., Belarussian State Technological University, Belarus
Title: Canonical forms in control time-delay systems theory
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 93
Author: Petrovi\'c, Ljiljana,University of Belgrade, Yugoslavia
Title: Causality and Markovian Representations
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification:
Author: Tom\'a\v s Roub\'\i\v cek, Charles University, Prague
Title:
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 49, 90
Author: Simelien\`e, Nijol\`e, Lithuania, Bistrickas, Vilius, Lithuania
Title: Fundamental models for several levels inventory control processes
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 35Q30, 49N50, 65N30, 76D05
Author: Slawig, Thomas, TU Berlin, Germany
Title: Shape Optimization for Navier-Stokes Equations by an Embedding Domain Technique
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 93C95
Author: Yugai, Lev, Tashkent State University of Oriental Studies, Uzbekistan
Title: On an Optimization of parameters in Differential Games
ps.gz, ps, dvi.gz, dvi

Section: 17
1991 MS Classification: 90, 93, 60
Author: Yushkevich, Alexander, University of North Carolina at Charlotte, USA
Title: Blackwell optimality in Markov decision processes with a Borel state space
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: not given
Author: Asiedu-Addo, Samuel K., University College of Education, Winneba, Ghana, Griffith, Linda K., Mullins, Charles W., Wiredu, Emmanuel, Bonsu, Osei Mensan
Title: Perceptions and attitudes related to mathematics learning: A comparison between UCC Ghana and UCA Arkansas
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 51, 68
Author: Askin, Suat, Moscow Pedagogical University, Russia
Title: Additional Computer Geometry courses for advanced students
ps.gz, ps, dvi.gz, dvi

Section: 18 (Teaching and Popularization of Mathematics)
1991 MS Classification: 00A06 (General Mathematics)
Author: Baidyk, Tatyana N., International Renaissance Foundation P.O.Box 17, Kiev-30, 252030, Ukraine
Title: Evaluation of Mathematician Achievements
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 00
Author: Dimitri\'c, Radoslav
Title: Using elements of mathematics in teaching (Poster session)
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 51, 68, 94
Author: Graf, Klaus-Dieter, FU Berlin
Title: Distance learning f\"ordert die Kreativit\"at im Mathematikunterricht.
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: not given
Author: Pourkazemi, Mohammad H., University of Shahid Beheshty, Iranian Organization for Educational Evaluation, Iran
Title:
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 00
Author: Rodr\'{\i}guez Del R\'{\i}o, Roberto, Dpto. Matem\'atica Aplicada, Fac. CC Qu\'{\i}imicas, Univ. Complutense de Madrid, Spain, Pacheco Esteban, J. P., Univ. Carlos III de Madrid, Spain, Rodr\'i{\i}guez Trueba, M. I., Univ. Complutense de Madrid, Spain
Title: Teaching Calculus with the Computer. An Experience in a Science's Faculty
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 51
Author: Shahvarani-Semnani, Ahmad, Shahid Beheshti Univ., Teheran, Iran
Title:
ps.gz, ps, dvi.gz, dvi

Section: 18
1991 MS Classification: 51
Author: Shahvarani-Semnani, Ahmad,
Title: The Place of Geometry in Mathematics Currculum in Iran
ps.gz, ps, dvi.gz, dvi

Section: 19
1991 MS Classification: 0,1,11,85,92
Author: Abdounur, Oscar Jo\~ao, University of S\~ao Paulo, Brazil
Title: A triple crisis of irrationality, in music, in mathematics and astronomy
ps.gz, ps, dvi.gz, dvi

Section: 19
1991 MS Classification: not given
Author: Munkholm, Hans J., IMADA, Odense Universitet, Denmark, Munkholm, Ellen S.
Title: Poul Heegaard -- A home page
ps.gz, ps, dvi.gz, dvi