2 papers
math.AP2024
Variational aspects of the generalized Seiberg-Witten functional
Wanjun Ai, Shuhan Jiang, Jürgen Jost
In this paper, as a step towards a unified mathematical treatment of the gauge functionals from quantum field theory that have found profound applications in mathematics, we genera…
math-ph2023
Cohomological Lagrangian field theory
Shuhan Jiang
This paper introduces a geometric framework for classical cohomological field theories based on -algebras and gauge natural field theories. A BV-BFV extension of the fra…