arXiv · 2206.11179
The AH conjecture for Cantor minimal dihedral systems
Abstract
The AH conjecture relates the low-dimensional homology groups of a groupoid with the abelianization of its topological full group. We show that transformation groupoids of minimal actions of the infinite dihedral group on the Cantor set satisfy this conjecture. The proof uses Kakutani-Rokhlin partitions adapted to such systems.
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Eduardo Scarparo. 2022-06-22. The AH conjecture for Cantor minimal dihedral systems. https://arxiv.org/abs/2206.11179
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