会议论文详细信息
6th Asian Physics Symposium | |
Modified Hawking Mass and Geroch Monotonicity on 2-Surfaces | |
Radjabaycolle, F.^1,2 ; Akbar, F.^1 ; Kosasih, J.^1 ; Gunara, B.^1 | |
Theoretical Physics Laboratory, Theoretical High Energy Physics and Instrumentation Research Group, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung | |
40132, Indonesia^1 | |
Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Cenderawasih, Jl. Kampwolker Kampus Uncen Baru Waena, Jayapura | |
99351, Indonesia^2 | |
关键词: Mean curvature; Monotonicity; Monotonicity property; Non-decreasing functions; Scalar curvature; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/739/1/012046/pdf DOI : 10.1088/1742-6596/739/1/012046 |
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来源: IOP | |
【 摘 要 】
In this paper, we study several aspects of the modified Hawking mass on 2-surface defined as mH? (σ;t)= ∼ R-H2+λdS where R, and Zλ are the scalar curvature of the surface σ, the mean curvature of the surface σ, and a constant, respectively. Finally, using Geroch approach we study the monotonicity properties of the Hawking mass and show that mH(σ) is a nondecreasing function of t.
【 预 览 】
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Modified Hawking Mass and Geroch Monotonicity on 2-Surfaces | 1053KB | download |