Barotropic FRW cosmologies with Chiellini damping
نویسندگان
چکیده
منابع مشابه
Supersymmetry of Frw Barotropic Cosmologies
Barotropic FRW cosmologies are presented from the standpoint of nonrelativistic supersymmetry. First, we reduce the barotropic FRW system of differential equations to simple harmonic oscillator differential equations. Employing the factorization procedure, the solutions of the latter equations are divided into the two classes of bosonic (nonsingular) and fermionic (singular) cosmological soluti...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 2015
ISSN: 0375-9601
DOI: 10.1016/j.physleta.2015.01.001