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Some exact solutions for the Einstein field equations corresponding to inhomogeneous G2 cosmologies with an exponential-potential scalar field, which generalize solutions obtained previously, are considered. Several particular cases are studied and the properties related to generalized inflation and asymptotic behavior of the models are discussed.
FOS: Physical sciences, inhomogeneous cosmologies, Exact solutions to problems in general relativity and gravitational theory, Einstein field equations, asymptotic behavior, General Relativity and Quantum Cosmology (gr-qc), exact solutions, inflation, Applications of global differential geometry to the sciences, General Relativity and Quantum Cosmology, Relativistic cosmology
FOS: Physical sciences, inhomogeneous cosmologies, Exact solutions to problems in general relativity and gravitational theory, Einstein field equations, asymptotic behavior, General Relativity and Quantum Cosmology (gr-qc), exact solutions, inflation, Applications of global differential geometry to the sciences, General Relativity and Quantum Cosmology, Relativistic cosmology
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 29 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |