5 citations · 8 across the 3 of their papers we have counts for
3 papers
math.AG2025
Gluing invariants of Donaldson--Thomas type -- Part II: Matrix factorizations
Benjamin Hennion, Julian Holstein, Marco Robalo
This paper is a follow-up to arXiv:2407.08471. Let be a a -shifted symplectic derived Deligne--Mumford stack. Thanks to the Darboux lemma of Brav--Bussi--Joyce, is lo…
math.AG2016★ 5 cited
Formal gluing along non-linear flags
Benjamin Hennion, Mauro Porta, Gabriele Vezzosi
In this paper we prove formal glueing along an arbitrary closed substack of an arbitrary Artin stack (locally of finite type over a field ), for the stacks of (almost) p…
math.AG2014★ 3 cited
Formal loops, Tate objects and tangent Lie algebras
Benjamin Hennion
If is a symplectic manifold then the space of smooth loops inherits of a quasi-symplectic form. We will focus in this thesis on an algebraic…