Robertson-Walker cosmological models with conformally invariant scalar field and trace-free energy-momentum tensor

DOI10.1007/BF00627245zbMath0791.53079MaRDI QIDQ1318300

Aroonkumar Beesham

Publication date: 28 April 1994

Published in: Astrophysics and Space Science (Search for Journal in Brave)

zbMATH Keywords

Einstein's field equationsRobertson-Walker modelsconformally invariant scalar field

Mathematics Subject Classification ID

Applications of differential geometry to physics (53Z05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20)

Cites Work

• Robertson-Walker-type universes with conformally-invariant scalar field
• A new improved energy-momentum tensor.
• Massless scalar field in Robertson-Walker space-time
• Some fixed point theorems on metric and Banach spaces
• The uniqueness of the Bekenstein black hole

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