52 citations · 63 across the 11 of their papers we have counts for
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math.GR2024
Non-vanishing unitary cohomology of low-rank integral special linear groups
Benjamin Brück, Sam Hughes, Dawid Kielak +1
We construct explicit finite-dimensional orthogonal representations of for all of whose invariant vectors are trivial, and…
math.GR2024
(Non-)Vanishing of high-dimensional group cohomology
Benjamin Brück
Church-Farb-Putman formulated stability and vanishing conjectures for the high-dimensional cohomology of , surface mapping class groups and automor…
math.CO2024★ 1 cited
The common basis complex and the partial decomposition poset
Benjamin Brück, Kevin I. Piterman, Volkmar Welker
For a finite-dimensional vector space , the common basis complex of is the simplicial complex whose vertices are the proper non-zero subspaces of , and is a simplex i…