
arXiv: 2505.15761
AbstractWe exhibit finitely generated torsion‐free groups for which any action on any finite‐dimensional CW‐complex with finite Betti numbers has a global fixed point.
Algebraic Topology, Group Theory, Geometric Topology, FOS: Mathematics, Algebraic Topology (math.AT), Geometric Topology (math.GT), Group Theory (math.GR)
Algebraic Topology, Group Theory, Geometric Topology, FOS: Mathematics, Algebraic Topology (math.AT), Geometric Topology (math.GT), Group Theory (math.GR)
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