Torsion-Free Space Groups, 2-Cohomology,
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Gerald Cliff; Hongliu Zheng
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Article
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1996
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Elsevier Science
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English
β 141 KB
For a subgroup C of order p of a finite group G, we find the summand M of the G 2 Ε½ . p -adic permutation module ind Z such that H G, M /0, and determine when C p M is the Scott module. This is applied to the study of torsion-free space groups.