A positive mass theorem for asymptotically hyperbolic manifolds with inner boundary
Abstract
In this paper, we prove an optimal Positive Mass theorem for Asymptotically Hyperbolic spin manifolds with compact inner boundary. This improves a previous result of Chruściel and Herzlich [The mass of asymptotically hyperbolic Riemannian manifolds, Pacific J. Math.212(2) (2003) 231–264].