Bianchi \(A\) cosmological models as the simplest dynamical systems in \({\mathbb{R}}^4\) (Q1972242)
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scientific article; zbMATH DE number 1434524
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bianchi \(A\) cosmological models as the simplest dynamical systems in \({\mathbb{R}}^4\) |
scientific article; zbMATH DE number 1434524 |
Statements
Bianchi \(A\) cosmological models as the simplest dynamical systems in \({\mathbb{R}}^4\) (English)
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25 April 2000
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The authors have studied the method of reducing Bianchi \(A\) cosmological models to dynamical systems of 4-dimension by solving Einstein equations in vacuum and using the correspondence with Hamiltonian system in 3-dimensional phase space with zero energy.
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Bianchi \(A\) cosmological models
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Einstein equations
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Hamiltonian system
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0.89142454
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0.8913354
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0.8829724
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0.87784487
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0.8726896
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0.8726896
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0.86727774
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0.8551309
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