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math.RT2019
Fusion systems of blocks of finite groups over arbitrary fields
Robert Boltje, Çisil Karagüzel, Deniz Yılmaz
To any block idempotent of a group algebra of a finite group over a field of characteristic , Puig associated a fusion system and proved that it is saturated…
math.RT2019
The -fibered Burnside ring as -fibered biset functor in characteristic zero
Robert Boltje, Deniz Yılmaz
Let be an abelian group such that is finite for all finite groups , and let be a field of characteristic zero containing roots of unity of a…
math.GR2019
Diagonal -permutation functors
Serge Bouc, Deniz Yılmaz
Let be an algebraically closed field of positive characteristic , and be an algebraically closed field of characteristic 0. We consider the -linear…