Results 21 to 30 of about 65 (57)

Harmonic (p, q)‐Curves in Trans‐Sasakian and Normal Almost Paracontact Metric Manifolds

Journal of Mathematics, Volume 2025, Issue 1, 2025.
In this paper, we give some characterizations about biharmonic, f‐harmonic, and f‐biharmonic (p, q)‐curves in 3‐dimensional trans‐Sasakian and normal almost paracontact metric manifolds. The (p, q)‐curves are considered as generalizations of magnetic curves.
Murat Altunbaş, B. B. Upadhyay
wiley   +1 more source

Some Solitons on Lorentzian Para-Kenmotsu Manifolds

Sarajevo Journal of Mathematics
In this paper we study the nature of the Einstein soliton and $\eta $-Einstein soliton in the framework of Lorentzian para-Kenmotsu manifolds (briefly, LP-Kenmotsu manifolds). We find an expression for scalar curvature of LP-Kenmotsu manifolds admitting the Einstein soliton and $\eta $-Einstein soliton in various cases.
Abhijit Mandal, Meghlal Mallik
openaire   +1 more source

Some results on invarinat submanifolds of Lorentzian para-Kenmotsu manifolds

, 2022
Summary: The purpose of this paper is to study invariant submanifolds of a Lorentzian para Kenmotsu manifold. We obtain the necessary and sufficient conditions for an invariant submanifold of a Lorentzian para Kenmotsu manifold to be totally geodesic. Finally, a non-trivial example is built in order to verify our main results.
openaire   +1 more source

Study on CR-submanifolds of Lorentzian para-Kenmotsu manifolds

Filomat
In this research paper, our investigation focuses on exploring outcomes related to pseudo parallel paracontact CR-submanifolds, considering both Chaki?s and Deszcz?s definitions. We specifically consider the influence of Levi-Civita connection and semisymmetric metric connection within Lorentzian para-Kenmotsu manifolds.
Chandrashekharappa Aishwarya, Venkatesha Venkatesha   +1 more
openaire   +1 more source

The Interesting Characterizations of Some Solitons in Lorentzian Para-Kenmotsu Manifolds

Earthline Journal of Mathematical Sciences
In this article, we have investigated some special solitons in Lorentz para-Kenmotsu manifolds. We have studied in detail some important solitons such as almost $\eta$-Ricci soliton, conformal Ricci soliton and $\eta$-Ricci Bourguignon solitons in Lorentz para-Kenmotsu manifolds.
Tuğba Mert, Mehmet Atçeken
openaire   +1 more source

On $\mathbf{\mathfrak{t}}$-hypersurfaces of Lorentzian para Kenmotsu manifolds

Boletim da Sociedade Paranaense de Matemática
The main purpose of this paper is to study transversal hypersurface (briefly, $\mathfrak{T}$-hypersurface) of Lorentzian para Kenmotsu manifolds. It is proved that each $\mathfrak{T}$-hypersurface of Lorentzian almost paracontact manifold admits an almost product Lorentzian metric structure $(J,G)$.
Rajendra Prasad, Pooja Gupta
openaire   +1 more source

Some results on Lorentzian para-Kenmotsu manifolds

SERIES III - MATEMATICS, INFORMATICS, PHYSICS, 2020
Haseeb Samar, Rajendra Prasad
openaire   +1 more source

On ϕ-Recurrent Lorentzian Para-Kenmotsu Manifolds

International Journal of Mathematics and Computer Applications Research, 2020
openaire   +1 more source

Study of W9: Curvature tensor on lorentzian para-Kenmotsu Manifolds

International Journal of Statistics and Applied Mathematics
F Mburu, PW Njori, CN Gitonga, SK Moindi
openaire   +1 more source

On lorentzian para-kenmotsu manifolds satisfying "Wi" curvature tensor

International Journal of Statistics and Applied Mathematics
FN Mburu, John Wahome
openaire   +1 more source