43 citations · 116 across the 48 of their papers we have counts for
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math.RT2007
Rhombus Filtrations and Rauzy Algebras
Alex Clark, Karin Erdmann, Sibylle Schroll
Peach introduced rhombal algebras associated to quivers given by tilings of the plane by rhombi. We develop general techniques to analyse rhombal algebras, including a filtration b…
math.RT2007★ 1 cited
On decomposition numbers and Alvis-Curtis duality
Bernd Ackermann, Sibylle Schroll
We show that for general linear groups as well as for -Schur algebras the knowledge of the modular Alvis-Curtis duality over fields of characteristic , $\e…
math.RT2007
Weight 2 blocks of general linear groups and modular Alvis-Curtis duality
Sibylle Schroll, Kai Meng Tan
We obtain the structure of weight 2 blocks and [2:1]-pairs of q-Schur algebras, and compute explicitly the modular Alvis-Curtis duality for weight 2 blocks of finite general linear…