In this investigation, we perform an observational statistical analysis in the theory of f (R, L
m) gravity. The proposed theoretical model is based on the Ricci scalar's non-linear …

The evolution of the universe in a modified gravity theory that includes the terms Ricci scalar
(RR) and the Gauss‐Bonnet invariant (GG) is studied. The function f (R, G) f(R,G) is obtained …

In this paper, we explore modified f (Q) gravity models in the context of a Bianchi type-I
spacetime, where Q defines non-metricity. We derive the field equations to account for …

In this paper, we study an alternative phenomenological model in f (R, T) gravity, where R
indicates Ricci scalar curvature and T is the trace of the stress–energy–momentum tensor …

In this work, we develop the Raychaudhuri equation in f (R ̄, T ̄) gravity in the setting of a
non-canonical theory, namely K-essence theory. We solve the modified Raychaudhuri …

We investigate the Universe's evolution within the framework of Rastall gravity, which is an
extension of the standard ΛCDM model. Utilizing a linear parametrization of the Equation of …

The late-time cosmic acceleration is investigated in modified gravity theory with higher-order
curvature terms of the Ricci scalar and the Gauss–Bonnet invariant. The gravitational field …

In this paper, we explore cosmological bouncing solutions to investigate the cosmic
evolution in the framework of energy-momentum squared gravity. We consider flat …

We study a dark energy model in the background of a spatially homogeneous and isotropic
Friedmann-Lema ı ˆ tre-Robertson-Walker (FLRW) space–time in Sáez Ballester's theory of …

This paper investigates the flat Friedmann–Lema ı ˆ tre–Robertson–Walker (FLRW)
cosmological model using a suitable parameterization represented as a differential equation …