Browsing Faculty of Science by Subject "Lightlike hypersurface"

Abstract:

We investigate lightlike hypersurfaces of indefinite Sasakian manifolds, tangent to the structure vector field and whose screen distribution is integrable. We prove some results on parallel vector fields and on a leaf of the integrable distribution D0? h i of this class. A theorem on a geometrical configuration of the screen distribution is obtained. We show that any totally contact umbilical leaf of a screen integrable distribution of a lightlike hypersurface is an extrinsic sphere.

Description:

The mathematical symbols may not come as they are in the abstract.

URI:

http://hdl.handle.net/10311/689

Browsing Faculty of Science by Subject "Lightlike hypersurface"

Browsing Faculty of Science by Subject "Lightlike hypersurface"

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Browsing Faculty of Science by Subject "Lightlike hypersurface"

Browsing Faculty of Science by Subject "Lightlike hypersurface"

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