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gr-qc2026
Spacetime Bartnik Mass Positivity and Temporal Monotonicity for Black Holes
Lars Andersson, Marcus Khuri, Marc Mars +1
We define a quasilocal mass of Bartnik type, and establish its positivity and temporal monotonicity properties for two classes of domains associated with black holes. More precisel…
gr-qc2024
Strong field behavior of Wang-Yau Quasi-local energy
Bowen Zhao, Lars Andersson, Shing-Tung Yau
We look at the strong field behavior of the Wang-Yau quasi-local energy. In particular, we examine the limit of the Wang-Yau quasi-local energy as the defining spacelike -surfac…