Second-Order Gauge-Invariant Cosmological Perturbation Theory: Current Status
The current status of the recent developments of the second-order gauge-invariant cosmological perturbation theory is reviewed. To show the essence of this perturbation theory, we concentrate only on the universe filled with a single scalar field. Through this paper, we point out the problems which...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2010-01-01
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| Series: | Advances in Astronomy |
| Online Access: | http://dx.doi.org/10.1155/2010/576273 |