- Title
- A class of ideals of the centre of a group ring
- Creator
- O'Reilly, M F
- Date Issued
- 1981
- Date
- 1981
- Type
- Article
- Identifier
- vital:6786
- Identifier
- http://hdl.handle.net/10962/d1006929
- Description
- Reynolds (1972), using character-theory, showed that the p-section sums span an ideal of the centre Z(kG) of the group algebra of a finite group G over a field k of characteristic dividing the order of G. In O'Reilly (1973) a character-free proof was given. Here we extend these techniques to show the existence of a wider class of ideals of Z(kG).
- Format
- Format
- 6 pages
- Publisher
- Journal of the Australian Mathematical Society
- Language
- English
- Relation
- O'Reilly, M.F. (1981) A class of ideals of the centre of a group ring. Journal of the Australian Mathematical Society, Series A, 31 (2). pp. 146-151. Available at: http://dx.doi.org/10.1017/S1446788700033425
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