Fractional Holographic Dark Energy in Self-Creation Theory and Lyra Geometry

Authors

  • D. Rautkar Department of Mathematics, PRMIT&R, Badnera-Amaravati, India
  • V. B. Raut Department of Mathematics, M. M. Mahavidyalaya, Darwah, Yavatmal, India

DOI:

https://doi.org/10.3329/jsr.v17i3.79171

Abstract

In this paper, fractional holographic dark energy in self-creation theory and Lyra geometry have discussed the exact solution of Einstein's field equations for LRS Bianchi type- I cosmological model. In order to obtain a determinant solution, special law of variation for Hubble’s parameter proposed by Berman (1983) has been considered. For each model, we evaluate key dynamical parameters, including the equation of state (EoS) parameter, the deceleration parameter and the total energy density parameter of dark energy. Our findings indicate that these models describe an accelerated expansion of the universe, with theoretical results showing reasonable agreement with observational data.

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Published

2025-09-01

How to Cite

Rautkar, D., & Raut, V. B. (2025). Fractional Holographic Dark Energy in Self-Creation Theory and Lyra Geometry. Journal of Scientific Research, 17(3), 849–859. https://doi.org/10.3329/jsr.v17i3.79171

Issue

Section

Section A: Physical and Mathematical Sciences