Teleparallelism by inhomogeneous dark fluid

Gudekli E., Myrzakul A., MYRZAKULOV R.

ASTROPHYSICS AND SPACE SCIENCE, vol.359, no.2, 2015 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 359 Issue: 2
  • Publication Date: 2015
  • Doi Number: 10.1007/s10509-015-2515-0
  • Journal Name: ASTROPHYSICS AND SPACE SCIENCE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Dark energy, f (T) gravity, Cosmological constant, I COSMOLOGY, GRAVITY, ENERGY, FRW, STABILITY, UNIVERSE, F(R
  • Istanbul University Affiliated: Yes

Abstract

In this paper, we investigate f (T) cosmology and find an exact solution for f which gives a Little Rip cosmology. Also, considering accelerating cosmology with dark matter, the time-dependent solution is found. For these cases, by using solutions obtained from f (T) gravity we find expressions for. and. defined as time functions via equivalent description in terms of inhomogeneous fluid. This puts the question: which theoretical model describes the observational cosmology?