3 papers
hep-th2026
The homological algebra of 2d integrable field theories
Marco Benini, Alexander Schenkel, Benoit Vicedo
This article provides a detailed and rigorous study of semi-holomorphic Chern-Simons theories and their associated integrable field theories from the homological perspect…
math-ph2025
The 3d mixed BF Lagrangian 1-form: a variational formulation of Hitchin's integrable system
Vincent Caudrelier, Derek Harland, Anup Anand Singh +1
We introduce the concept of gauged Lagrangian -forms, extending the notion of Lagrangian -forms to the setting of gauge theories. This general formalism is applied to a natur…
hep-th2025
Full universal enveloping vertex algebras from factorisation
Benoit Vicedo
We give a systematic construction of the symmetries, or observables in the vacuum sector, of a full conformal field theory on an arbitrary real two-dimensional conformal manifold $…