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http://hdl.handle.net/1942/2624| Title: | The semicentre of a group algebra. II | Authors: | WAUTERS, Paul | Issue Date: | 2001 | Publisher: | MARCEL DEKKER INC | Source: | COMMUNICATIONS IN ALGEBRA, 29(11). p. 5179-5190 | Abstract: | The semicentre of an arbitrary group algebra K[G] is studied. In particular necessary and sufficient conditions are shown such that the semicentre is equal to a fixed subring of K[Delta (G)]. Also the semicentre is always equal to a sum of centres of certain subgroup algebras. | Notes: | Limburgs Univ Ctr, Dept Math, B-3610 Diepenbeek, Belgium.Wauters, P, Limburgs Univ Ctr, Dept Math, Univ Campus, B-3610 Diepenbeek, Belgium. | Document URI: | http://hdl.handle.net/1942/2624 | ISSN: | 0092-7872 | e-ISSN: | 1532-4125 | ISI #: | 000171545700024 | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2002 |
| Appears in Collections: | Research publications |
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