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Perfect-fluid higher-dimensional cosmologies. II
Physical Review D, 1989A higher-dimensional toroidal universe containing a perfect fluid obeying the equation of state /ital p/=(..gamma../minus/1)/rho/ is considered. A previousanalysis of the underlying equations of motion is extended to arbitrary valuesof ..gamma... Solutions to the latter are studied near their singular points.It is found that in these regimes the ...
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2014
In the first chapter we introduced the perfect fluid as a fluid that does not conduct heat and for which the fluid elements interact only through pressure.
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In the first chapter we introduced the perfect fluid as a fluid that does not conduct heat and for which the fluid elements interact only through pressure.
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Differentially rotating perfect fluids
2008Recent work on exact interior gravitational fields corresponding to stationary, axisymmetric perfect fluid bodies with differential rotation is described.
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Geometrical Structure in a Perfect Fluid Spacetime with Conformal Ricci–Yamabe Soliton
Symmetry, 2022Yanlin Li, Soumendu Roy, Santu Dey
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Relativistic perfect fluid spacetimes and Ricci–Yamabe solitons
Letters in Mathematical Physics, 2021Mohd Danish Siddiqi, Uday Chand De
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On Ricci–Yamabe soliton and geometrical structure in a perfect fluid spacetime
Afrika Matematika, 2021Mohan Khatri
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Perfect fluids in string dilation cosmology
1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CAPOZZIELLO, SALVATORE, G, Lambiase
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