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The gluing problem for some block fusion systems

Park, Sejong
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2010
Keywords
The gluing problem for blocks, Fusion systems, Alperin's weight conjecture
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Park, Sejong (2010) 'The gluing problem for some block fusion systems'. J. Algebra, 323 (6):1690-1697.
Abstract
We answer the gluing problem of blocks of finite groups (Linckelmann (2004) [7, 4.2]) for tame blocks and the principal p-block of PSL 3 ( p ) for p odd. In particular, we show that the gluing problem for the principal p-block of PSL 3 ( p ) does not have a unique solution when p ¿ 1 mod 3.
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10.1016/j.jalgebra.2010.01.003
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Attribution-NonCommercial-NoDerivs 3.0 Ireland
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Mathematics (Scholarly Articles)