Chern-Simons theory 1homological methods 1integrable field theory 1l-infinity algebras 1principal chiral model 1
From the 1 of 6 linked papers with an AI index.
Showing math-phShow all
2 papers · 1 filter
math-ph2026
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…
math-ph2024
Lagrangian Multiform for Cyclotomic Gaudin Models
Vincent Caudrelier, Anup Anand Singh, Benoît Vicedo
We construct a Lagrangian multiform for the class of cyclotomic (rational) Gaudin models by formulating its hierarchy within the Lie dialgebra framework of Semenov-Tian-Shansky and…