A plane symmetric cosmological model in Lyra manifold. (English) Zbl 0592.76199

Summary: A non-static plane-symmetric cosmological model in G. Lyra’s manifold [Math. Z. 54, 52-64 (1951; Zbl 0042.159)] is obtained when the source of the gravitational field is a perfect fluid with pressure equal to energy density. Some properties of the model have also been discussed.


76Y05 Quantum hydrodynamics and relativistic hydrodynamics
83F05 Relativistic cosmology


Zbl 0042.159
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