|
|
|
|
ricci and scalar curvatures of hemi-slant submanifolds in 3-sasakian space forms
|
|
|
|
|
|
|
|
نویسنده
|
kazemi balgeshir mohammad bagher ,ahmadsaryi soghra tarighi ,uddin siraj
|
|
منبع
|
journal of mathematical extension - 2021 - دوره : 15 - شماره : 4 - صفحه:1 -17
|
|
چکیده
|
In this paper, we introduce a hemi-slant submanifold of a 3-sasakian manifold. first, we obtain some new results in terms of the operators ti and fi. by using gauss, codazzi and ricci equations, we prove some results involving ricci and scalar curvatures by using the slant angle and the mean curvature vector of the submanifold.
|
|
کلیدواژه
|
hemi-slant submanifold ,quasi-einstein manifold ,3-sasakian space form
|
|
آدرس
|
university of zanjan, faculty of science, department of mathematic, iran, university of zanjan, faculty of science, department of mathematic, iran, king abdulaziz university, faculty of science, department of mathematic, saudi arabia
|
|
پست الکترونیکی
|
siraj.ch@gmail.com
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|