DISTINGUISHED NORMALIZATION ON NON-MINIMAL NULL HYPERSURFACES

Yıl 2013, Cilt: 1 Sayı: 1, 18 - 35, 01.06.2013

Cyriaque Atındogbe Lionel Berardbergery

Öz

We show that on a non-minimal lightlike hypersurface with nullity
degree 1, there exists a unique null transversal (normalizing) vector eld with
prescribed calibrated divergence, for which the induced connection and the LeviCivita
connection of the associate non-degenerate metric coincide.

Anahtar Kelimeler

Lightlike hypersurface, normalization, associate metric, invariant normalizing di erential equation

Kaynakça

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