The Hamiltonian mass of asymptotically anti-de Sitter space-times
The Hamiltonian mass of asymptotically anti-de Sitter space-times
复制标题
渐近反德西特时空的哈密顿质量
DOI:
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发表时间:
2000
期刊:
影响因子:
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通讯作者:
Gabriel Nagy
中科院分区:
文献类型:
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作者:
Piotr T. Chruściel;Gabriel Nagy
We give a Hamiltonian definition of mass for spacelike hypersurfaces in space-times with metrics which are asymptotic to the anti-de Sitter one, or to a class of generalizations thereof. We present the results of another paper (Chrusciel P T and Nagy G 2001b, in preparation) which show that our definition provides a geometric invariant for a spacelike hypersurface ? embedded in a space-time (ℳ,g). Some further global invariants are also given.