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• Factor system
  ...(mathematics)|group]] giving the data required to construct an algebra. A factor system constitutes a realisation of the cocycles in the second [[cohomology group] ...nd ''L'' a field on which ''G'' acts as automorphisms. A ''cocycle'' or ''factor system'' is a map ''c'':''G'' × ''G'' → ''L''^* satisfying
  3 KB (519 words) - 15:42, 2 January 2013
• Factor system/Definition
  ...A function on a group giving the data required to construct an algebra. A factor system constitutes a realisation of the cocycles in the second cohomology group in
  217 bytes (33 words) - 15:37, 2 January 2013
• Factor system/Bibliography
  611 bytes (75 words) - 15:43, 2 January 2013
• Factor system/Related Articles
  859 bytes (137 words) - 12:43, 3 January 2013

Page text matches

• Factor system/Definition
  ...A function on a group giving the data required to construct an algebra. A factor system constitutes a realisation of the cocycles in the second cohomology group in
  217 bytes (33 words) - 15:37, 2 January 2013
• Factor system
  ...(mathematics)|group]] giving the data required to construct an algebra. A factor system constitutes a realisation of the cocycles in the second [[cohomology group] ...nd ''L'' a field on which ''G'' acts as automorphisms. A ''cocycle'' or ''factor system'' is a map ''c'':''G'' × ''G'' → ''L''^* satisfying
  3 KB (519 words) - 15:42, 2 January 2013