ALGEBRAIC INTEGRABILITY OF FRW-SCALAR COSMOLOGIES

S. Cotsakis; J. Miritzis

DOI:10.1142/9789812777386_0437

Corpus ID: 18793742

ALGEBRAIC INTEGRABILITY OF FRW-SCALAR COSMOLOGIES

@article{Cotsakis2008ALGEBRAICIO,
  title={ALGEBRAIC INTEGRABILITY OF FRW-SCALAR COSMOLOGIES},
  author={S. Cotsakis and J. Miritzis},
  journal={arXiv: General Relativity and Quantum Cosmology},
  year={2008}
}

S. Cotsakis, J. Miritzis

Published 2008

Physics

arXiv: General Relativity and Quantum Cosmology

For dynamical systems of dimension three or more the question of integrability or nonintegrability is extended by the possibility of chaotic behaviour in the general solution. We determine the integrability of isotropic cosmological models in general relativity and string theory with a variety of matter terms, by a performance of the Painleve analysis in an effort to examine whether or not there exists a Laurent expansion of the solution about a movable pole which contains the number of… CONTINUE READING

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