Analytic integrability of the Bianchi Class A cosmological models with 0 k < 1

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Title:	Analytic integrability of the Bianchi Class A cosmological models with 0 k < 1
Author:	Ferragut Amengual, Antoni Manel; Llibre, Jaume; Pantazi, Chara
Abstract:	There are many works studying the integrability of the Bianchi class A cosmologies with k = 1. Here we characterize the analytic integrability of the Bianchi class A cosmological models when 0 ≤ k < 1.
Subject(s):	-Homogeneous systems -Polynomial first integral -Analytic first integral -Bianchi cosmological models
Rights:	open access Tots els drets reservats. https://rightsstatements.org/vocab/InC/1.0/
Document type:	Article
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Uri:	https://ddd.uab.cat/record/150642