Willkommen auf der Homepage von Markus Rost

Professor für Mathematik (i.R.) an der Universität Bielefeld

Curriculum Vitae (PDF-Version)

Adressen

Prof. i.R. Dr. Markus Rost (Fakultätsseite)

Papers etc.

• Main page: Publications, preprints, slides and abstracts, theses of students
• Recent Preprints
  • Root systems
    • Notes on root systems (October 2024)
    • Notes on root systems (two roots) (September 2024)
  • Monoidal categories and non-associative algebras
    • Notes on free alternative algebras (June 2024)
    • Notes on associator identities (May 2024)
    • Notes on the associator (April 2024/March 2025)  UPDATED 
  • Quadratic forms
    • Between quadratic and symmetric bilinear forms (September 2022)
  • Hopf algebras
    • On a cubic identity for involutive Hopf algebras (July 2022)
  • Euclidean geometry
    • A formula for the Euler-Poncelet point (September 2019)
    • On the orthocenter (August 2019)
  • Exterior algebra, Schur modules
    • Notes on Schur functors (February 2019)
    • Notes on strict bicommutative Hopf algebras (February 2019)
    • On the adjunct of an endomorphism (February 2017)
  • Discriminants and Resultants
    • On the discriminant of binary forms (November 2018)
    • On the resultant of three ternary quadratic forms (November 2018)
    • On the discriminant of cubic polynomials (August 2018)
  • Galois cohomology
    • Cohomological invariants (mod 2) for twisted C₄ (January 2017)
• Selected Texts
  • Preprints
    • On the basic correspondence of a splitting variety (Notes, September-November 2006)
  • Books
    • The Book of Involutions, with M.-A. Knus, A. S. Merkurjev, and J.-P. Tignol, AMS Colloquium Publications (1998)
  • Articles
    • La forme trace d'une algèbre simple centrale de degré 4, with J-P. Serre and J.-P. Tignol, C. R. Acad. Sci. Paris, Ser. I 340 (2005)

Conferences and Lectures

• Main page: Conferences and Lectures - some past and future conferences including many of my own talks
• Selected Lectures
  • Vorträge von Jean-Pierre Serre, 11. und 13. Februar 2008 im Seminar AG Algebraische Gruppen, Bielefeld
  • Norm Varieties Seminar, Institute for Advanced Study, 2004-2005
    • Snapshot of one my talks (used on some Wikipedia pages for Pierre Deligne)

Math Graphics

By my father:

• Triality - For the Cover of the The Book of Involutions
• VV Poster - For Voevodsky's 2001 Zassenhaus Lectures
• Halbeiflächen, endlich verbogen! - Zum Geburtstag von Prof. Dr. Karl Peter Grotemeyer 2004
• Weyl Posters - For the Hermann Weyl Conference, Bielefeld, September 2006
• Quadratwurzelbaum - For my 50th Birthday 2008
• Weihnachtskarte 2008 - Not really a math poster…
• Zink Poster - For the Conference on Arithmetic Algebraic Geometry on the occasion of Thomas Zink's 60th birthday, Bielefeld, June 2009

By myself:

• Knots - METAFONT experiments 1995

 Fakultät für Mathematik   Universität Bielefeld