Parametric Solution of Certain Nonlinear Differential Equations in Cosmology

Autor: Jennie D'Ambroise, Floyd L. Williams
Rok vydání: 2021
Předmět:
Zdroj: Journal of Nonlinear Mathematical Physics. 18:269
ISSN: 1776-0852
DOI: 10.1142/s140292511100143x
Popis: We obtain in terms of the Weierstrass elliptic $\wp-$function, sigma function, and zeta function an explicit parametrized solution of a particular nonlinear, ordinary differential equation. This equation includes, in special cases, equations that occur in the study of both homogeneous and inhomogeneous cosmological models, and also in the dynamic Bose-Einstein condensates - cosmology correspondence, for example.
Databáze: OpenAIRE