TOTALLY UMBILICAL SEMI-INVARIANT SUBMANIFOLDS AND CR-SUBMANIFOLDS OF A SASAKIAN MANIFOLD

Autor:	S. I. Husain, S. M. Khurseed Haider, V. A. Khan
Rok vydání:	1993
Předmět:	Sasakian manifold Pure mathematics Applied Mathematics General Mathematics Semi invariant Mathematics::Differential Geometry Mathematics::Symplectic Geometry Mathematics
Zdroj:	Tamkang Journal of Mathematics. 24:161-172
ISSN:	2073-9826 0049-2930
DOI:	10.5556/j.tkjm.24.1993.4486
Popis:	In the present paper, a classification theorem for totally um- bilical semi-invariant submanifold is established. CR-submanifolds of a Sasakian space form are studied in detail, and finally a theorem for a CR- submanifold of a Sasakian manifold to be a proper contact CR-product is proved.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2c21c9efb952e4bba202886c75777670 https://doi.org/10.5556/j.tkjm.24.1993.4486 Zobrazit plný text záznamu