Cover Image

Exact solutions of the FLRW cosmological model via invariants of the Hamilton-Jacobi method

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Ahmadi-Azar, E., Atazadeh, K., Eghbali, A.
Format:	Preprint
Published:	2026
Subjects:	General Relativity and Quantum Cosmology Mathematical Physics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Exact FLRW cosmological solutions via invariants of the symmetry groups
by: Ahmadi-Azar, E., et al.
Published: (2023)

Cosmological solutions in the Brans-Dicke theory via invariants of symmetry groups
by: Ahmadi-Azar, E., et al.
Published: (2024)

Linear independence of field equations in the Brans-Dicke theory
by: Ahmadi-Azar, E., et al.
Published: (2024)

Analysis of observables in FLRW spacetime
by: de Cordoba, P. Fernandez, et al.
Published: (2025)

Force-free Electromagnetic Configurations in FLRW Geometry
by: Adhikari, Rakshak, et al.
Published: (2024)

$f(R,\mathcal{G})$-cosmological dynamics in the FLRW background
by: Dimakis, Nikolaos, et al.
Published: (2025)

Nonlinear electromagnetic generalization of the Kerr-Newman solution with cosmological constant
by: Galindo-Uriarte, Oscar, et al.
Published: (2024)

Quantum cosmology in teleparallel gravity with a boundary term
by: Amiri, H., et al.
Published: (2024)

On Twisted Spacetimes: a new class of Galilean cosmological models
by: de la Fuente, Daniel, et al.
Published: (2024)

Future global non-linear stability of surface symmetric solutions of the Einstein-Vlasov system with a cosmological constant
by: Nungesser, Ernesto
Published: (2014)

Generalized Hamilton spaces: new developments and applications
by: Relancio, J. J., et al.
Published: (2024)

Comments on the article "M.O. Katanaev, Complete separation of variables in the geodesic Hamilton-Jacobi equation in four dimensions. Physica Scripta (2023), 98, 104001" by V. V. Obukhov, K. E. Osetrin, and A. V. Shapovalov
by: Katanaev, M. O.
Published: (2024)

Cosmological solutions in $f(Q)$ gravity via Noether symmetry approach
by: Baghbani, M. Mahmoudzadeh, et al.
Published: (2025)

The $C^0$-inextendibility of a class of FLRW spacetimes
by: Sbierski, Jan
Published: (2023)

Azimuthal geodesics in closed FLRW cosmological models
by: Boehmer, Christian G., et al.
Published: (2024)

Scalar fields with power-law potentials in quantum cosmology
by: Kuzmichev, V. E., et al.
Published: (2025)

FLRW embeddings in $\mathbb{R}^{n+2}$, differential geometry and conformal photon propagator
by: Huguet, E., et al.
Published: (2025)

Statistical conformal Killing Vector Fields for FLRW Space-Time
by: Peyghan, Esmaeil, et al.
Published: (2024)

Boundedness and decay of waves on spatially flat decelerated FLRW spacetimes
by: Haghshenas, Mahdi
Published: (2025)

The $C^0$-inextendibility of some spatially flat FLRW spacetimes
by: Ling, Eric
Published: (2024)

Adaptive asymptotic solutions of inflationary models in the Hamilton-Jacobi formalism: Application to T-models
by: Álvarez, Gabriel, et al.
Published: (2023)

Energy conditions and gravitational baryogenesis in $f(R, {\cal R})$ gravity
by: Atazadeh, K., et al.
Published: (2025)

Exact general solutions for cosmological scalar field evolution in a vacuum-energy dominated expansion
by: Hu, Patrick, et al.
Published: (2026)

More on Jacobi metric: Randers-Finsler metrics, frame dragging and geometrisation techniques
by: Chanda, Sumanto
Published: (2019)

Bumblebee cosmology: The FLRW solution and the CMB temperature anisotropy
by: Xu, Rui, et al.
Published: (2025)

Future of Bianchi I magnetic cosmologies with kinetic matter
by: Lee, Ho, et al.
Published: (2023)

Spatial curvature in coincident gauge $f(Q)$ cosmology
by: Jensko, Erik
Published: (2024)

Bianchi cosmologies in a Thurston-based theory of gravity
by: Vigneron, Quentin, et al.
Published: (2025)

Symmetric Yang--Mills theory in FLRW universes
by: Ertürk, Mahir, et al.
Published: (2023)

Phase transition between shock formation and stability in cosmological fluids
by: Fajman, David, et al.
Published: (2024)

Metric-affine cosmological models and the inverse problem of the calculus of variations. Part 1: variational bootstrapping -- the method
by: Ducobu, Ludovic, et al.
Published: (2024)

On the past maximal development of near-FLRW data for the Einstein scalar-field Vlasov system
by: Fajman, David, et al.
Published: (2024)

Azimuthal geodesics in closed FLRW cosmologies
by: Boehmer, Christian G., et al.
Published: (2024)

Exact Diagonalization of Sums of Hamiltonians and Products of Unitaries
by: Šoda, Barbara, et al.
Published: (2022)

Revisiting local-scale invariant gravitational theory
by: Quiros, Israel
Published: (2024)

Future global stability of Maxwell-Jüttner equilibria and vacuum for the massless Boltzmann equation on FLRW spacetimes
by: Strain, Robert M., et al.
Published: (2026)

Classical and Quantum solutions in Scalar field cosmology via the Eisenhart lift and linearization
by: Paliathanasis, Andronikos
Published: (2024)

Source of black bounces in Rastall gravity
by: Atazadeh, K., et al.
Published: (2023)

Time-periodic solutions of the conformally invariant wave equation on the Einstein cylinder
by: Filip, Ficek, et al.
Published: (2025)

Lessons from gauge fixing and polymerization of loop quantum black holes with a cosmological constant
by: Ongole, Geeth, et al.
Published: (2025)