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| Volume 22 • Number 2 • 1999 |
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Non-Existence of Proper Semi-Invariant
Submanifolds of a Lorentzian Para-Sasakian Manifold
U.C.
De and Absos Ali Shaikh
Abstract.
The main objective of the paper is
to prove that a Lorentzian para-Sasakian manifold does
not admit any proper semi-invariant submanifold.
Full text: PDF
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