R440, Astronomy-Mathematics Building, NTU
(台灣大學天文數學館 440室)
Proof of a Null Penrose Conjecture using a new Quasi-local Mass (after Henri Roesch)
Ye-Kai Wang (National Cheng Kung University)
Recently, Henri Roesch defined a new quasi-local mass, and applied it to prove the null Penrose conjecture under fairly generic conditions. We plan to go through the key ingredient of his work. The main reference is arxiv.org/abs/1609.02875.