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pro vyhledávání: '"Marcus Kriele"'
Autor:
Marcus Kriele, Sean A. Hayward
Publikováno v:
Journal of Mathematical Physics. 38:1593-1604
We give a new definition of “closed outer trapped surface’’ with respect to a hypersurface and show that the boundary of the trapped region (the apparent horizon) is a marginally trapped surface, i.e., has vanishing outer null expansion. While
Autor:
Marcus Kriele
Publikováno v:
Journal of Mathematical Physics. 36:3676-3693
The initial value problem for a compact, spherically symmetric star with a rather general equation of state is discussed. For any given time it is possible to calculate the area of the spheres of symmetry which intersect the boundary, if space–time
Autor:
Marcus Kriele
Publikováno v:
Journal of Mathematical Physics. 30:1230-1232
For his metric space construction Meyer incorrectly derived several results. Meyer’s proofs are corrected or disproved by counterexamples. The physical relevance of his construction is further examined.