Combinatorial and Homological Algebra

Topics:

Non-Associative Algebras

    • Graduated modular Lie algebras, in particular Lie algebras of maximal and thin class
    • Graduations of Lie algebras and non-associative algebras
    • Cohomology of Lie algebras and restricted Lie algebras

Number Theory

    • Exponentials in positive characteristic, finite polylogarithms and generalisations
    • Congruences for combinatorial sums
    • Irreducible polynomials over finite fields (constructions and enumeration)

Finite Groups

    • Groups of permutations, classical groups; sets of generators for classes of groups
    • Inverse theory of groups, integrals of groups
    • Character theory
    • Applications of group theory to symmetric cryptography (security of protocols related to group properties of round functions)

Totally Disconnected, Locally Compact Groups

    • Cohomology, the Euler characteristic and zeta functions of totally disconnected, locally compact groups
    • Stallings' theorem for finitely generated pro-p groups
    • Stallings' theorem for compactly generated, totally disconnected, locally compact groups
    • Totally disconnected, locally compact topologically simple groups

Combinatorial and Geometrical Group Theory

    • Study of the reticle of subgroups in finitely generated groups
    • Finiteness properties in groups and simplicity in finitely generated groups
    • Decision problems in finitely generated groups
    • Growth functions in groups
    • Actions of groups on graphs. Representations of groups on graphs, posets and lattices

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