Ricci bi-conformal vector fields on homogeneous Gödel-type spacetimes

DOI10.1007/s44198-023-00151-3zbMath1529.53028OpenAlexW4388618635MaRDI QIDQ6140490

Shahroud Azami, Mehdi Jafari

Publication date: 22 January 2024

Published in: Journal of Nonlinear Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s44198-023-00151-3

zbMATH Keywords

spacetimesKilling vector fieldsGödel-type metricsRicci bi-conformal vector fields

Mathematics Subject Classification ID

Differential geometry of homogeneous manifolds (53C30) Conformal structures on manifolds (53C18)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Generalized Ricci solitons
• On some structure results for Gödel-type spacetimes
• Four-dimensional pseudo-Riemannian generalized symmetric spaces which are algebraic Ricci solitons
• Geometry of conformal vector fields
• A note on geodesic connectedness of Gödel type spacetimes
• From the Eisenhart problem to Ricci solitons in \(f\)-Kenmotsu manifolds
• The Ricci soliton equation and the structure of homogeneous Gödel-type spacetimes
• Three-dimensional homogeneous generalized Ricci solitons
• On a class of compact and non-compact quasi-Einstein metrics and their renormalizability properties
• New characteristics of infinitesimal isometry and Ricci solitons
• Towards physically motivated proofs of the Poincaré and geometrization conjectures
• Generalized Ricci solitons of three-dimensional Lorentzian Lie groups associated canonical connections and Kobayashi-nomizu connections
• Homogeneity of Riemannian space-times of Gödel type
• Potentials and point symmetries of Klein–Gordon equations in space-time homogenous Gödel-type metrics
• The lightcone of Gödel-like spacetimes
• Ricci soliton solvmanifolds
• RICCI COLLINEATIONS OF THE BIANCHI TYPES I AND III, AND KANTOWSKI–SACHS SPACETIMES
• Ricci solitons and Einstein-scalar field theory
• Notes on a class of homogeneous space-times
• Collineations of Godel-type space-times
• Matter collineations of spacetime homogeneous G del-type metrics
• Classification of static spherically symmetric space-times in f(R) theory of gravity according to their conformal vector fields
• Gödel-type metrics in various dimensions
• Bi-conformal vector fields and their applications
• ENERGY AND MOMENTUM IN SPACETIME HOMOGENEOUS GÖDEL-TYPE METRICS
• Ricci Solitons on Lorentzian Four-Dimensional Generalized Symmetric Spaces
• A note on some Bianchi type II spacetimes and their conformal vector fields in f(R) theory of gravity
• Three-dimensional Ricci solitons which project to surfaces
• Gödel-type metrics in various dimensions: II. Inclusion of a dilaton field
• Kerr-Schild symmetries
• Harmonic metrics on Gödel-type spacetimes

This page was built for publication: Ricci bi-conformal vector fields on homogeneous Gödel-type spacetimes