In this work, the study of traversable wormholes in f (R) gravity with the function f (R)= R+ α
R^ nf (R)= R+ α R n, where α α and n are arbitrary constants, is taken into account. The …

In a very well-known paper, Virbhadra's research group proved that the Weinberg,
Papapetrou, Landau and Lifhsitz, and Einstein energy-momentum complexes “coincide” for …

In this study we have investigated the energy–momentum distributions for homogeneous
and anisotropic Bianchi type-IV in B class Universe. For this purpose, we have used energy …

In this study, we obtain Einstein, Bergmann–Thomson (BT), Landau–Lifshitz (LL), Møller,
Papapetrou (PP) and Tolman energy–momentum (EM) distributions for Ruban universe …

Møller's energy-momentum complex is employed in order to determine the energy and
momentum distributions for a spacetime described by a “generalized Schwarzschild” …

In this paper, using the energy momentum definitions of the Einstein, Bergmann-Thomson,
Landau-Lifshitz and Møller in general relativity (GR) and teleparallel gravity (TG), we have …

The aim of this study is to investigate the energy-momentum distributions of texture and
monopole topological defects metrics in general relativity (GR). For this aim Einstein …

The energy momentum localization problem is one of the old, very interesting and unsolved
puzzels in gravitational theories. Recently this significant problem has been extended to f …

The energy-momentum distributions of Einstein's simplest static geometrical model for an
isotropic and homogeneous universe are evaluated. For this purpose, Einstein, Bergmann …

In order to evaluate the energy distribution (due to matter and fields including gravitation)
associated with a space-time model of Szekeres class I and II metrics, we consider the …