Khovanov homology and causality in spacetimes

Abstract

We observe that Khovanov homology detects causality in $(2+1)$-dimensional globally hyperbolic spacetimes whose Cauchy surface is homeomorphic to ${\mathbb{R}}^2$

4 pages, 1 figure

References in corpus (1)

• Linking and causality in globally hyperbolic spacetimes

Cited by in corpus (1)

• Do Link Polynomials Detect Causality In Globally Hyperbolic Spacetimes?