9 citations · 25 across the 11 of their papers we have counts for
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math.RT2018
On parabolic restriction of perverse sheaves
Roman Bezrukavnikov, Alexander Yom Din
We prove exactness of parabolic restriction and induction functors for conjugation equivariant sheaves on a reductive group generalizing a well known result of Lusztig who establis…
math.RT2018
On the Deligne-Lusztig involution for character sheaves
Alexander Yom Din
For a reductive group G, we study the Drinfeld-Gaitsgory functor of the category of conjugation-equivariant D-modules on G. We show that this functor is an equivalence of categorie…