Two-Perfect Fluid Interpretation of an Energy Tensor
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| Ferrando Bargues, Joan J.; Morales Lladosa, Juan Antonio; Portilla Moll, Miquel | |
| This document is a artículoDate1990 | |
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Este documento está disponible también en : http://hdl.handle.net/10550/68745 |
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| The paper contains the necessary and sufficient conditions for a given energy tensor to be interpreted as a sum of two perfect fluids. Given a tensor of this class, the decomposition in two perfect fluids (which is determined up to a couple of real functions) is obtained. | |
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Ferrando Bargues, Joan J. Morales Lladosa, Juan Antonio Portilla Moll, Miquel 1990 Two-Perfect Fluid Interpretation of an Energy Tensor General Relativity and Gravitation 22 9 1021 1032 |
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| https://doi.org/10.1007/BF00757813 |