Static perfect fluid space-time on almost Kenmotsu manifolds

DOI10.7546/jgsp-61-2021-41-51OpenAlexW4200228813MaRDI QIDQ2110908

H. Aruna Kumara, Devaraja Mallesha Naik, V. Venkatesha

Publication date: 23 December 2022

Published in: Journal of Geometry and Symmetry in Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7546/jgsp-61-2021-41-51

zbMATH Keywords

Einstein manifoldperfect fluidKenmotsu manifoldstatic spacetimealmost Kenmotsu \((\kappa,\mu)^\prime\)-manifold

Mathematics Subject Classification ID

Applications of differential geometry to physics (53Z05) Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Global Riemannian geometry, including pinching (53C20) General geometric structures on manifolds (almost complex, almost product structures, etc.) (53C15) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

Related Items (3)

Static perfect fluid spacetimes on GRW spacetimes ⋮ On Einstein-type almost Kenmotsu manifolds ⋮ Einstein-type metrics on almost Kenmotsu manifolds

Cites Work

• The Fischer-Marsden conjecture and contact geometry
• Almost Kenmotsu manifolds and nullity distributions
• Almost contact structures and curvature tensors
• Real hypersurfaces of complex space forms satisfying Fischer-Marsden equation
• Static perfect fluid spacetime with half conformally flat spatial factor
• A class of almost contact Riemannian manifolds
• Almost \(\eta \)-Ricci solitons on Kenmotsu manifolds
• Static perfect fluid space-time on contact metric manifolds
• ∗-Ricci solitons and gradient almost ∗-Ricci solitons on Kenmotsu manifolds
• Static perfect fluid space-time on compact manifolds
• Riemannian geometry of contact and symplectic manifolds

This page was built for publication: Static perfect fluid space-time on almost Kenmotsu manifolds