Higher generating subgroups and Cohen–Macaulay complexes
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DOI: 10.1017/s0013091519000415
Abstract: Abstract We show how to find higher generating families of subgroups, in the sense of Abels and Holz, for groups acting on Cohen–Macaulay complexes. We apply this to groups with a BN-pair to prove higher… read more here.
Keywords: higher generating; macaulay complexes; generating subgroups; cohen macaulay ... See more keywords