Kęstutis Česnavičius

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20162025

most citedTorsors on the complement of a smooth divisor

3 citations · 7 across the 7 of their papers we have counts for

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Showing 2023 · math.AGShow all

2 papers · 2 filters

math.AG2023★ 3 cited

Unramified Grothendieck-Serre for isotropic groups

Kestutis Cesnavicius, Roman Fedorov

The Grothendieck-Serre conjecture predicts that every generically trivial torsor under a reductive group $G$ over a regular semilocal ring $R$ is trivial. We establish this for unr…

math.AG2023

The analytic topology suffices for the $B_{dR}^{+}$ -Grassmannian

Kestutis Cesnavicius, Alex Youcis

The $B_{dR}^{+}$ -affine Grassmannian was introduced by Scholze in the context of the geometric local Langlands program in mixed characteristic and is the Fargues-Fontaine cu…

Unramified Grothendieck-Serre for isotropic groups

The analytic topology suffices for the BdR+​-Grassmannian

The analytic topology suffices for the $B_{dR}^{+}$ -Grassmannian