Abels%26apos;s groups revisited

作者:Witzel Stefan*
来源:Algebraic and Geometric Topology, 2013, 13(6): 3447-3467.
DOI:10.2140/agt.2013.13.3447

摘要

We generalize a class of groups introduced by Herbert Abels to produce examples of virtually torsion free groups that have Bredon-finiteness length m - 1 and classical finiteness length n - 1 for all 0 %26lt; m %26lt;= n. %26lt;br%26gt;The proof illustrates how Bredon-finiteness properties can be verified using geometric methods and a version of Brown%26apos;s criterion due to Martin Fluch and the author.

  • 出版日期2013

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