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 .
Published Version
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