48 citations · 76 across the 14 of their papers we have counts for
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Topological reconstruction theorems for varieties
János Kollár, Max Lieblich, Martin Olsson +1
We study Torelli-type theorems in the Zariski topology for varieties of dimension at least 2, over arbitrary fields. In place of the Hodge structure, we use the linear equivalence…
Bounds for the stalks of perverse sheaves in characteristic p and a conjecture of Shende and Tsimerman
Will Sawin, Jacob Tsimerman
We prove a characteristic p analogue of a result of Massey which bounds the dimensions of the stalks of a perverse sheaf in terms of certain intersection multiplicities of the char…
Monodromy of elliptic curve convolution, seven-point sheaves of -type and motives of Beauville type
Benjamin Collas, Michael Dettweiler, Stefan Reiter +1
We study the Tannakian properties of the category of perverse sheaves on elliptic curves endowed with the convolution product. We establish that for certain sheaves with unipotent…
On numerical Newton-Okounkov bodies and the existence of Minkowski bases
William F. Sawin, David Schmitz
Towards the boundary of the big cone, Newton-Okounkov bodies do not vary continuously and in fact the body of a boundary class is not well defined. Using the global Okounkov body o…