刊名:Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas
出版年:2017
出版时间:January 2017
年:2017
卷:111
期:1
页码:115-128
全文大小:
刊物类别:Mathematics and Statistics
刊物主题:Mathematics, general; Applications of Mathematics; Theoretical, Mathematical and Computational Physics;
出版者:Springer Milan
ISSN:1579-1505
卷排序:111
文摘
We study constant mean curvature spacelike hypersurfaces in generalized Robertson–Walker spacetimes \(\overline{M}= I \times _f F\) which are spatially parabolic (i.e. its fiber F is a (non-compact) complete Riemannian parabolic manifold) and satisfy the null convergence condition. In particular, we provide several rigidity results under appropriate mathematical and physical assumptions. We pay special attention to the case where the GRW spacetime is Einstein. As an application, some Calabi–Bernstein type results are given.
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via email.