2 papers
math.AT2026
Topological Field Theories and the Algebraic Structures of the Two-Sphere
Chris Li
We give two presentations for bordisms of in the 3-dimensional oriented bordism category , encoding the algebraic structures on . After passing t…
hep-th2025
A model of composite gravity with Pauli-Villars regulators
Chris Li, Diana Vaman
We revisit a model of composite gravity, in the form of a reparametrization invariant, non-polynomial, metric-independent action for scalar fields. Previously, the emergence of a c…