Slides

Alexander Hulpke

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These are slides of talks or short courses I have been giving over the last years.
I don't expect them to be comprehensible if you have not been in the talk
(no comment about the contraposition) but still they might be of some use.

For portability and readability they are provided in PDF format.
(You can download the free Acrobat Reader software here.)

Slides

Computing with Group Orbits

CRM Workshop on Polyhedral Computation. Montreal, 2006

Groebner Bases and related methods in Group Theory

Special Semester on Gröbner bases, Workshop D1, Linz, 2006

Factorization in finite groups

Algebraic Combinatorics Seminar, Fort Collins, 2004

Algorithms for finding subgroups

Computational Group theory, Columbus, 2003

GAP -- System Design for Computer Algebra

Given at CFL 2002.

Determining the Galois group of a rational polynomial

Constructing transitive permutation groups

Computing with finitely presented groups

Given at ECCAD 2001.

GAP 4 Tutorial

Given at ISSAC 2000.

How I make slides

An example is given by This TeX file of a LaTeX introduction given for our graduate students.

The font I'm using is Syntax (designed in 1969 by H.E.Meyer), which to me looks better on slides than Computer Modern (Sans). (It incidentally also seems to be the Corporate font of RWTH Aachen where I got my PhD.) The font is a postscript Type 1 font which I bought on CD and converted for LaTeX using font installation software written by Alan Hoening.