Nonlinear Schrödinger-type formulation of scalar field cosmology: Two barotropic fluids and exact solutions

DOI10.1142/S0217732320501576zbMath1439.83029arXiv1908.11265MaRDI QIDQ5117096

Pichet Vanichchapongjaroen, Chonticha Kritpetch, Burin Gumjudpai, Jarunee Sanongkhun

Publication date: 20 August 2020

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.11265

zbMATH Keywords

scalar field cosmologynonlinear Schrödinger formulation

Mathematics Subject Classification ID

Relativistic cosmology (83F05) NLS equations (nonlinear Schrödinger equations) (35Q55) Exact solutions to problems in general relativity and gravitational theory (83C15)

Related Items (1)

Multi-fluid cosmology in Einstein gravity: analytical solutions

Cites Work

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• The nonlinear differential equation 𝑦”+𝑝(𝑥)𝑦+𝑐𝑦⁻³=0

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