A remark on Donovan’s conjecture
A remark on Donovan’s conjecture
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DOI:
10.1007/s00013-004-4880-8
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发表时间:
2004
影响因子:
0.6
通讯作者:
R. Kessar
中科院分区:
文献类型:
--
作者:
R. Kessar
Abstract. It is shown that the difference between Donovan’s conjecture and the weaker
conjecture bounding Cartan numbers of blocks of finite groups by the defect of
the blocks can be expressed in terms of the relationship between pairs of Galois
conjugate blocks. A consequence is that for principal blocks the two conjectures
are equivalent.