Abstract
We study the structure of Schur rings over cyclic groups and prove that two Schur rings are isomorphic if and only if they coincide. A crucial role in the proof is played by Theorem 3.1, which provides a description of the structure of basic sets of Schur rings.
Original language | English |
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Pages (from-to) | 655-678 |
Number of pages | 24 |
Journal | Journal of Algebra |
Volume | 169 |
Issue number | 2 |
DOIs | |
State | Published - 15 Oct 1994 |
Externally published | Yes |
ASJC Scopus subject areas
- Algebra and Number Theory