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arXiv · gr-qc/9407019

Multidimensional Cosmology with Multicomponent Perfect Fluid and Toda Lattices

V. R. Gavrilov·V. D. Ivashchuk·V. N. Melnikov
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Abstract

The integration procedure for multidimensional cosmological models with multicomponent perfect fluid in spaces of constant curvature is developed. Reduction of pseudo-Euclidean Toda-like systems to the Euclidean ones is done. Some known solutions are singled out from those obtained. The existence of the wormholes is proved.

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V. R. Gavrilov, V. D. Ivashchuk, V. N. Melnikov. 1994-07-14. Multidimensional Cosmology with Multicomponent Perfect Fluid and Toda Lattices. https://doi.org/10.1007/3-540-59163-x_287

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