3 papers
math-ph2025
Geometry of effective field theory positivity cones
Quentin Bonnefoy, Vicente Cortés, Emanuele Gendy +3
Positivity bounds are theoretical constraints on the Wilson coefficients of an effective field theory. These bounds emerge from the requirement that a given effective field theory…
math.DG2025
The canonical generalised Levi-Civita connection and its curvature
Vicente Cortés, Matas Mackevicius, Thomas Mohaupt +1
Given a (semi-Riemannian) generalised metric and a divergence operator on an exact Courant algebroid , we geometrically construct a canonical general…
math.DG2025
Exterior Generalised Geometry
Vicente Cortés, Oskar Schiller
It is the aim of this paper to transfer to generalised geometry tools employed in the study of semi-Riemannian immersions, specializing at times to semi-Riemannian hypersurfaces. G…