Semi-invariant lightlike submanifolds of a semi-Riemannian product manifold
Küçük Resim Yok
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Kinokuniya Co Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this paper, we introduce a new class of lightlike submanifolds, namely, semi-invariant lightlike submanifolds of a semi-Riemannian product manifold. We investigate totally umbilical, curvature invariant lightlike submanifolds in real space forms M-1(c(1)) X M-2 (c(2)) and discuss integrabilities of distributions on semi-Riemannian product manifold.
Açıklama
Anahtar Kelimeler
semi-Riemannian product manifold, real space form, proper semi-invariant lightlike submanifold and locally lightlike product
Kaynak
Kodai Mathematical Journal
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
30
Sayı
3
