Topological gravity in dimensions two and four

Abstract: Recent work by physicists on gravity in two dimensions has a natural generalization to four dimensions, formulated in terms of an analogue of Segal's category [defined for the study of conformal field theory].

Mathematics Subject Classification ID

Families, moduli of curves (algebraic) (14H10) Applications of global differential geometry to the sciences (53C80) Bordism and cobordism theories and formal group laws in algebraic topology (55N22)

This page was built for publication: Topological gravity in dimensions two and four

Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q6501430)