Remarks on some vacuum solutions of scalar-tensor cosmological models
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in theframework of scalar-tensor cosmologies. We show that in both cases the field equations reduce to planar dynamicalsystems with constraints. Then, we carry out a qualitative analysis of the models b...
Spremljeno u:
| Izdano u: | Brazilian Journal of Physics |
|---|---|
| Glavni autori: | , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Sociedade Brasileira de Física
2004
|
| Teme: | |
| Online pristup: | https://www.redalyc.org/articulo.oa?id=46434231 |
| Oznake: |
Bez oznaka, Budi prvi tko označuje ovaj zapis!
|