Results 11 to 20 of about 44 (32)

Pseudoparallel Invariant Submanifolds of Lorentzian α-sasakian Manifolds

Journal of the Tensor Society, 2007
In this paper, the study of an invariant submanifold of Lorentzian α- sasakian manifold is carried out and it is shown that, it is also Lorentzian α-sasakian. Further we prove that, if the second fundamental form of an invariant submanifold of Lorentzian α-sasakian manifold is recurrent, 2-recurrent and generalized 2-recurrent then the submanifold is ...
C S Bagewadi, B S Anitha
openaire   +1 more source

Invariant Submanifolds of a Lorentzian β-Kenmotsu Manifold

Amesia
In this paper we have investigated invariant submanifolds of Lorentzian β-Kenmotsu manifolds and obtained the necessary and sufficient conditions for total geodesic submanifolds of Lorentzian β-Kenmotsu manifolds.
Tuğba Mert, Mehmet Atçeken
doaj   +1 more source

A study on pseudoparallel submanifolds of generalized Lorentz-Sasakian space forms

Filomat
In this article, pseudoparallel submanifolds for generalized Lorentz-Sasakian space forms are investigated. Submanifolds of these manifolds with properties such as pseudoparallel, 2-pseudoparallel, Ricci generalized pseudoparallel, and 2-Ricci generalized pseudoparallel have been investigated and the conditions under which these pseudoparallel ...
Pandey, Shashikant, Mert, Tuğba, Atçeken, Mehmet, Uygun, Pakize   +3 more
openaire   +1 more source

Intrinsic and Extrinsic Geometry of Pseudoparallel Submanifolds in Almost Kenmotsu (κ, μ, ν)-Manifolds

Axioms
In this paper, we undertake a detailed study of pseudoparallel submanifolds of almost Kenmotsu (κ,μ,ν)-spaces, with particular emphasis on invariant submanifolds. By employing the W0 and W1 curvature tensors, we analyze several classes of pseudoparallel submanifolds, including Ricci-generalized pseudoparallel ones, and investigate how these curvature ...
Ibrahim Al-Dayel, Tugba Mert, Mohammad Danish Siddiqi   +2 more
openaire   +1 more source

Invariant submanifolds of Sasakian manifolds admitting semi-symmetric non-metric connection, communicated

, 2020
The object of this paper is to study invariant submanifolds M of Sasakian manifolds M admitting a semisymmetric nonmetric connection, and it is shown that M admits semisymmetric nonmetric connection. Further it is proved that the second fundamental forms
C S Bagewadi, V R Khalilov, B S Anitha
core  

On invariant submanifolds of normal paracontact metric manifolds on generalized B-curvature tensor

In this article, pseudoparallel submanifolds for normal paracontact metric manifolds are studied. B -curvature tensor in a normal paracontact metric manifold has been considered.
Atcekenb, Mehmet, Mert, Tugba
core   +1 more source

On some important characterizations of Lorentz para-Kenmotsu manifolds on some special curvature tensors

In this paper, some properties of Lorentz para-Kenmotsu manifolds are studied using specified curvature tensors. The Lorentz para-Kenmotsu manifold is investigated in terms of the curvature tensors W-8 and W-9.
Atceken, Mehmet, Mert, Tugba
core   +1 more source

Invariant pseudoparallel submanifolds of an almost α-cosymplectic (κ, μ, ν)- space

In this article, we research the conditions for invariant sub- manifolds in an almost alpha- cosymplectic ( kappa, mu, v ) space to be pseudo-parallel, Ricci-generalized pseudo-parallel and 2-Ricci-generalized pseudo-parallel. We think that the results for the relations among the functions will contribute to differential geometry.
Atçeken, Mehmet, Yüca, Gülsüm
openaire   +1 more source

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$$\mathcal {PR}$$-Semi Slant Warped Product Submanifold of ParaKenmotsu Manifolds

Results in Mathematics, 2022
S K Srivastava, Srivastava S K
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Characterizations of PR-Pseudo-Slant Warped Product Submanifold of Para-Kenmotsu Manifold with Slant Base

Symmetry, 2022
S K Srivastava, Fatemah Mofarreh, Akram Ali   +2 more
exaly