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Central Schur rings over the projective special linear groups.

Authors :
Humphries, Stephen P.
Wagner, David R.
Source :
Communications in Algebra; 2017, Vol. 45 Issue 12, p5325-5337, 13p
Publication Year :
2017

Abstract

In [1], Bannai presents a fusion condition and uses this to consider central Schur rings (S-rings) over the simple groupsPSL(2,q) whereqis a prime power. In this paper, we concretely describe all such S-rings in terms of symmetric S-rings over cyclic groups. The final section discusses counting these. [ABSTRACT FROM PUBLISHER]

Details

Language :
English
ISSN :
00927872
Volume :
45
Issue :
12
Database :
Complementary Index
Journal :
Communications in Algebra
Publication Type :
Academic Journal
Accession number :
124897572
Full Text :
https://doi.org/10.1080/00927872.2017.1316855