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Publication:2732520
zbMath0981.20046MaRDI QIDQ2732520
Colin M. Campbell, Hayrullah Ayık, J. J. O'Connor, Nikola Ruškuc
Publication date: 18 March 2002
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
group presentationsefficiencymonoid presentationsdefining relationssemigroup presentationsdeficiencysecond integral homology
Generators, relations, and presentations of groups (20F05) Free semigroups, generators and relations, word problems (20M05)
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