Multidimensional cosmological world models as two-dimensional dynamical systems

Details Multidimensional cosmological world models as two-dimensional dynamical systems Multidimensional cosmological world models as two-dimensional dynamical systems

Apr 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990phla..145..401b&link_type=abstract

Physics Letters A, Volume 145, Issue 8-9, p. 401-409.

Physics

6

Scientific paper

We investigate the dynamics of two kinds of multidimensional cosmological models: (1) FRW (K=+/-1)×TD and (2) FRW (K=0)×SD, with the hydrodynamical energy-momentum tensor Tμv=diag(ϱ, mϱ, mϱ, nϱ, ..., nϱ). It is shown that a full classification of these models on the two-dimensional phase-space is possible. Phase-portraits allow a simple discussion of various dynamical effects of extra dimensions.

Affiliated with

Also associated with

No associations

Rating

Multidimensional cosmological world models as two-dimensional dynamical systems does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Multidimensional cosmological world models as two-dimensional dynamical systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multidimensional cosmological world models as two-dimensional dynamical systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1383067