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p-Groups are not determined by their integral cohomology groups

p-Groups are not determined by their integral cohomology groups
p-Groups are not determined by their integral cohomology groups
For each prime p we exhibit non-isomorphic p-groups that have isomorphic integral cohomology groups. We give an indirect proof rather than a computation. The examples for p=2 in the original paper were flawed; an erratum repaired this.
0024-6093
585-589
Leary, Ian J.
57bd5c53-cd99-41f9-b02a-4a512d45150e
Leary, Ian J.
57bd5c53-cd99-41f9-b02a-4a512d45150e

Leary, Ian J. (1995) p-Groups are not determined by their integral cohomology groups. Bulletin of the London Mathematical Society, 27 (6), 585-589. (doi:10.1112/blms/27.6.585).

Record type: Article

Abstract

For each prime p we exhibit non-isomorphic p-groups that have isomorphic integral cohomology groups. We give an indirect proof rather than a computation. The examples for p=2 in the original paper were flawed; an erratum repaired this.

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More information

Published date: 1995
Organisations: Pure Mathematics

Identifiers

Local EPrints ID: 199319
URI: http://eprints.soton.ac.uk/id/eprint/199319
ISSN: 0024-6093
PURE UUID: 3acf8c8b-5147-4d5f-925e-2ec8ee466fa8
ORCID for Ian J. Leary: ORCID iD orcid.org/0000-0001-8300-4979

Catalogue record

Date deposited: 18 Oct 2011 12:50
Last modified: 15 Mar 2024 03:36

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