Half-lightlike submanifolds with planar normal sections in R-2(4)
Articles > Article · 2014
Authors: Feyza Esra ERDOĞAN, RİFAT GÜNEŞ, Bayram ŞAHİN
TURKISH JOURNAL OF MATHEMATICS, Journal Indexed in SCI Expanded, International, 2014, vol 38, pp 764-777
DOI: 10.3906/mat-1209-27
Summary
We investigate half-lightlike submanifolds with planar normal sections of 4-dimensional pseudo-Euclidean space. We obtain necessary and sufficient conditions for a half-lightlike submanifold of R-2(4) such that it has degenerate or nondegenerate planar normal sections.