J Austral Math Soc Ser A 47 pp453--457, 1989.

The Cohomology Ring of a Combinatorially Aspherical Group

K. J. Horadam

(Received 5 February 1988; revised 11 August 1988)

Abstract

A presentation is given for the cohomology ring of a finitely presented combinatorially aspherical group with trivial coefficients in an integral domain. Cohomological periodicity is characterized in terms of the cup product.

1980 AMS Subject Classification (1985 Revision): primary 20J05; secondary 20F05

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Authors

K. J. Horadam: Department of Mathematics, Royal Melbourne Institute of Technology, Melbourne, Victoria 3001, Australia.

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Last Modified: Wed Feb 19 10:27:50 2003