2 papers
hep-th2024
BPS complexes and Chern--Simons theories from -structures in gauge theory and gravity
Julian Kupka, Charles Strickland-Constable, Eirik Eik Svanes +2
We consider a variety of physical systems in which one has states that can be thought of as generalised instantons. These include Yang--Mills theories on manifolds with a torsion-f…
math.DG2024
Ricci flow on Courant algebroids
Jeffrey Streets, Charles Strickland-Constable, Fridrich Valach
We develop a theory of Ricci flow for metrics on Courant algebroids which unifies and extends the analytic theory of various geometric flows, yielding a general tool for constructi…