Computation in Coxeter groups. I: Multiplication.
Computation of classes of conjugate elements and of characters of arbitrary finite groups
Computation of five- and six-dimensional Bieberbach groups.
Computational aspects of group extensions and their applications in topology.
Computers in semigroups.
Computing finite commutative semigroups.
Computing second cohomology of finite groups with trivial coefficients.
Computing the integral closure of an affine semigroup.
Conjugacy of subgroups of the general linear group.
Coset enumeration of groups generated by symmetric sets of involutions.
Coset representatives for permutation groups
Counting crystallographic groups in low dimensions.