Subgroup Theorems for the Baer-Invariant
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M.R.R. Moghaddam; B. Mashayekhy; S. Kayvanfar
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Article
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1998
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Elsevier Science
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English
β 193 KB
that if G is a finite group with a subgroup H of finite index n, then the nth power Ε½ . n Ε½ . of the Schur multiplier of G, M G , is isomorphic to a subgroup of M H . In this paper we prove a similar result for the centre by centre by w variety of groups, where w is any outer commutator word. Then u