Block Idempotents and Normal p-Subgroups
Keyword(s):
In the theory of modular representations of a finite group G in an algebraically closed field Ω of characteristic p, Brauer has proved a useful reduction theorem for blocks [2, §§11, 12], [5, (88.8)], which can be reformulated as follows:THEOREM 1 (Brauer). Let P bean arbitraryp-subgroup of G; let N = NG(P) and W = PCG(P).
2014 ◽
Vol 22
(2)
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pp. 51-56
1979 ◽
Vol 28
(3)
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pp. 321-324
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1969 ◽
Vol 9
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pp. 109-123
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2012 ◽
Vol 56
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pp. 49-56
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2021 ◽
Vol 14
(3)
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pp. 816-828
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1995 ◽
Vol 47
(5)
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pp. 929-945
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2002 ◽
Vol 01
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pp. 107-112
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2017 ◽
Vol 166
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pp. 297-323