Published March 1988
| Version v1
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Study of primitive universe in the Bianchi IX model
Description
The theory of general relativity is used to study the homogeneous cosmological model Bianch IX with isometry group SO(3) near the cosmological singularity. The Bogoyavlenskii-Novikov formalism to explain the anusual behaviour of the Liapunov exponent associated with this chaotic system, is introduced. (author)
Availability note (English)
MF available from INIS under the Report Number.Abstract (Portuguese)
Utiliza-se a teoria da Relatividade Geral para estudar o modelo cosmologico homogeneo Bianchi IX com grupo de isometria SO(3) proximo da singularidade cosmologica. Introduz-se o formalismo de Bogoyavlenskii-Novikov para explicar o comportamento nao usual do expoente de Liapunov associado a este sistema caotico. (autor)Files
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Additional details
Additional titles
- Original title (Portuguese)
- Estudo do universo primitivo no modelo de Bianchi IX
Publishing Information
- Imprint Pagination
- 114 p.
- Report number
- INIS-BR--1572
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 20064953
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Thesis
- Descriptors DEI
- COSMOLOGICAL MODELS; GENERAL RELATIVITY THEORY; SINGULARITY; SO-3 GROUPS; UNIVERSE
- Descriptors DEC
- FIELD THEORIES; LIE GROUPS; MATHEMATICAL MODELS; SO GROUPS; SYMMETRY GROUPS