General Relativity and Gravitation

, Volume 27, Issue 3, pp 319–339

Slicing, threading and parametric manifolds

Authors

  • Stuart Boersma
    • Department of MathematicsOregon State University
  • Tevian Dray
    • Department of MathematicsOregon State University
Article

DOI: 10.1007/BF02109128

Cite this article as:
Boersma, S. & Dray, T. Gen Relat Gravit (1995) 27: 319. doi:10.1007/BF02109128

Abstract

We present a unified treatment of theslicing (3+1) andthreading (1+3) decompositions of spacetime in terms of foliations. It is well-known how to decompose the metric and connection in the slicing picture; this is at the heart of any initial-value problem in general relativity. We describe here the analogous problem in the threading picture, recovering the recent results of Perjés onparametric manifolds.

Copyright information

© Plenum Publishing Corporation 1995