FLRW Cosmological Models in Lyra's Manifold with Time Dependent Displacement Field
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منابع مشابه
Cosmological Models with Variable Deceleration Parameter in Lyra’s Manifold
FRW models of the universe have been studied in the cosmological theory based on Lyra’s manifold. A new class of exact solutions has been obtained by considering a time dependent displacement field for variable deceleration parameter from which three models of the universe are derived (i) exponential (ii) polynomial and (iii) sinusoidal form respectively. The behaviour of these models of the un...
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15 صفحه اولCosmological Models of Universe with Variable Deceleration Parameter in Lyra’s Manifold
FRW models of the universe have been studied in the cosmological theory based on Lyra’s manifold. A new class of exact solutions has been obtained by considering a time dependent displacement field for variable deceleration parameter from which three models of the universe are derived (i) exponential (ii) polynomial and (iii) sinusoidal form respectively. The behaviour of these models of the un...
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ژورنال
عنوان ژورنال: Australian Journal of Physics
سال: 1988
ISSN: 0004-9506
DOI: 10.1071/ph880833