72 citations · 403 across the 46 of their papers we have counts for
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math.QA2001★ 31 cited
Module categories, weak Hopf algebras and modular invariants
Viktor Ostrik
We develop abstract nonsense for module categories over monoidal categories (this is a straightforward categorification of modules over rings). As applications we show that any sem…
math.RT2001
On tensor categories attached to cells in affine Weyl groups II
Roman Bezrukavnikov, Viktor Ostrik
George Lusztig conjectured that asymptotic affine Hecke algebra of a simply connected group can be explicitly described in terms of convolution algebras. Main Theorem of this note…