Piotr Pawlak

collaborators

2 papers

math.GT2022

The first homology group with twisted coefficients for the mapping class group of a non-orientable surface with boundary

Piotr Pawlak, Michał Stukow

We determine the first homology group with coefficients in $H_{1} (N; Z)$ for various mapping class groups of a non--orientable surface $N$ with punctures and/or boundary.

math.GT2022

The first homology group with twisted coefficients for the mapping class group of a non-orientable surface of genus three with two boundary components

Piotr Pawlak, Michał Stukow

We determine the first homology group with coefficients in $H_{1} (N; Z)$ for the mapping class group of a non-orientable surface $N$ of genus three with two boundary componen…