activity
19982023
most citedHigher and derived stacks: a global overview

78 citations · 242 across the 28 of their papers we have counts for

collaborators

30 papers

math.AG2023

Generalized local jacobians and commutative group stacks

Bertrand Toen

In [CS01, Page 109] Grothendieck sketches the construction of a complex J_*(X) or commutative pro-algebraic groups, associated to a smooth variety X, and for which each J_i(X) is a…

math.AG2023

Derived Foliations

Bertrand Toen, Gabriele Vezzosi

This is a book on derived foliations, that are a generalisation of classical foliations in the context of derived geometry. The text starts with the basic definitions and construct…

math.AG2022

Foliations and stable maps

Bertrand Toën, Gabriele Vezzosi

This paper is part of an ongoing series of works on the study of foliations on algebraic varieties via derived algebraic geometry. We focus here on the specific case of globally de…

math.AG2020★ 3 cited

Algebraic foliations and derived geometry II: the Grothendieck-Riemann-Roch theorem

Bertrand Toën, Gabriele Vezzosi

This is the second of series of papers on the study of foliations in the setting of derived algebraic geometry based on the central notion of derived foliation. We introduce sheaf-…

math.AG2018

Poisson geometry of the moduli of local systems on smooth varieties

Tony Pantev, Bertrand Toen

We study the moduli of G-local systems on smooth but not necessarily proper complex algebraic varieties. We show that, when suitably considered as derived algebraic stacks, they ca…

math.AG2015

Systèmes de points dans les dg-catégories saturées

B. Toën, M. Vaquié

In this work we consider the question of realizing triangulated dg-categories by derived categories of algebraic varieties. For this, we introduce the notion of "system of points"…