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arxiv: physics/9812007 · v1 · submitted 1998-12-05 · ⚛️ physics.gen-ph

Some FRW viscous models with variable G, c and cosmological constant

classification ⚛️ physics.gen-ph
keywords viscousaccountanalysisconservationconsiderconstantcosmologicaldimensional
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We consider several viscous model with metric type FRW, with k=0 and with generic equation of state. We take into account too, the conservation principle for the energy-momentum tensor. We find trivially, a set of solutions through dimensional analysis.

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