First integrals in the Brans-Dicke cosmology
General Relativity and Quantum Cosmology
2019-01-03 v1 Exactly Solvable and Integrable Systems
Abstract
The work presents the frst and the second degree Darboux polynomials, Jacobi's last multipliers as well as the set of frst integrals for Brans-Dicke cosmology. Algebraic invariant sets are constructed. First integrals are visualized for some particular values of the parameter.
Cite
@article{arxiv.1901.00388,
title = {First integrals in the Brans-Dicke cosmology},
author = {Zdzislaw A. Golda and Andrzej Woszczyna and Lukasz Bratek},
journal= {arXiv preprint arXiv:1901.00388},
year = {2019}
}
Comments
8 pages, 3 figures, 2 tables