Non-tangential half lightlike submanifolds of an indefinite cosymplectic manifold
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In this paper, we study the geometry of half lightlike submanifolds M of an indefinite cosymplectic manifold ̅M such that the structure vector field of ̅M is not tangent to M. First, we construct two types of such half lightlike submanifolds, named by transversal and normal half lightlike submanifolds. Next, we characterize the lightlike geometries of such two types of half lightlike submanifolds.
Abstract
In this paper, we study the geometry of half lightlike submanifolds M of an indefinite cosymplectic manifold ̅M such that the structure vector field of ̅M is not tangent to M. First, we construct two types of such half lightlike submanifolds, named by transversal and normal half lightlike submanifolds. Next, we characterize the lightlike geometries of such two types of half lightlike submanifolds.
참고문헌 (16)
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