Charlotte Scott Centre for Algebra

School of Mathematics & Physics, University of Lincoln

Algebra seminar by Victor Fadinger

On Wednesday the 3rd of March 2021, Victor Fadinger (University of Graz) will be giving a seminar on his research at 3pm via Microsoft Teams. The details of his talk are as follows:

Title: The monoid of product-one sequences over subsets of groups

Abstract: If G is a multiplicatively written group and H is a subset of G, then one can consider the set of all finite formal sequences over H up to permutation with concatenation of sequences as operation, such that for each sequence there exists a permutation of the elements whose product is 1. It is called the monoid of product-one sequences over H and we will investigate some algebraic and arithmetic properties of it, with a special emphasis on subsets of the infinite dihedral group. This is joint work with Qinghai Zhong.

One comment on “Algebra seminar by Victor Fadinger

  1. Evgeny Khukhro
    February 22, 2021

    Reblogged this on Maths & Physics News.

    Like

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This entry was posted on February 22, 2021 by in research, Seminar, Visitors.

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