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Communications in Mathematical Physics

, Volume 208, Issue 3, pp 663–669 | Cite as

Remarks on Positive Mass Theorem

  • Liqun Zhang
  • Xiao Zhang

Abstract:

We establish a positive mass theorem for time-symmetric initial data sets by relaxing the nonnegative scalar curvature to the case where the first Neumann eigenvalue of conformal Laplacian operators is eventually nonnegative.

Keywords

Initial Data Scalar Curvature Laplacian Operator Positive Mass Positive Mass Theorem 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2000

Authors and Affiliations

  • Liqun Zhang
    • 1
  • Xiao Zhang
    • 1
  1. 1.Institute of Mathematics, Chinese Academy of Sciences, Beijing 100080, P. R. China.¶E-mail: lqzhang@math03.math.ac.cn; xzhang@math08.math.ac.cnCN

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