Lecture Notes (work in progress)

• Notes on Geometric Group Theory

• Notes on Algebra

• Notes on Linear Algebra

• Notes on Geometric Topology

Course Sites

• Elementare Zahlentheorie (Bielefeld, Spring 2015)

• Mathematik fuer Chemiker II (Bielefeld, Spring 2015)

• Math 351: Linear Algebra (UVA, Spring 2008)

• Math 780: Algebraic Topology (UVA, Spring 2008)

• Math 752: Algebra II (UVA, Spring 2007)

• Math 404/504: Cryptography (UVA, Fall 2006)

• Math 751: Algebra I (UVA, Fall 2006)

• Math 750E: Algebra Boot Camp (UVA, Summer 2006)

• APMA 308: Linear Algebra for Engineers (UVA, Spring 2006)

• Math 752: Algebra II (UVA, Spring 2006)

• Math 751: Algebra I (UVA, Fall 2005)

• Math 351: Linear Algebra (UVA, Spring 2005)

• Math 854: Arithmetic Groups (UVA, Spring 2005)

• Math 351: Linear Algebra (UVA, Fall 2004)

• Math 758: Your Favorite Groups (Cornell, Spring 2003)

• Math 661: Geometric Topology (Cornell, Fall 2002)

• Math 739: Important Groups (Cornell, Spring 2002)