of the
Mathematical Sciences Group
at the Department of Computer Science
University of Saskatchewan

Colloquium chair: Salma Kuhlmann

Coming Events 2002/2003

Friday, May 30, 2003, Room 208 ARTS
3:30 p.m. to 5 p.m.

Professor John Martin
Department of Mathematics and Statistics

will talk on

The Alexander Polynomial via the Free Calculus

Knots K1 and K2 belong to the same knot type if there is an autohomeomorphism h in R3 such that h(K1)=K2. The Alexander polynomial, which is a polynomial invariant of knot type, will be presented from an algebraic point of view.

Join us for drinks at the Faculty Club after the talks.


Charles Cuell
Department of Mathematics and Statistics

will talk on

Geometry of Discretized Mechanics

Past Events 2002/2003

Colloquium Talks 2001/2002

Colloquium Talks 2000/2001

Colloquium Talks 1999/2000

Colloquium Talks 1998/99

Colloquium Talks 1997/98

Algebra and Logic Seminar

Cryptography & Coding Theory Student Seminar

Research Unit "Algebra and Logic"

Departmental Research Seminars

Last update: May 27, 2003 --------- created and maintained by Franz-Viktor Kuhlmann