Contents

Gravitation and Cosmology

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Vol. 28, No. 1, 2022

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Lower Tensor to Scalar Ratio in a SUGRA Motivated Inflationary Potential

Rathin Adhikari, Mayukh R. Gangopadhyay, Yogesh p. 1  abstract

Cosmological Evolution of a Statistical System of Degenerate Scalarly Charged Fermions with an Asymmetric Scalar Doublet. II. One-Component System of Doubly Charged Fermions${}^{1}$

Yu. G. Ignat’ev, A. A. Agathonov, D. Yu. Ignatyev p. 10  abstract

Gravitational-Scalar Instability of a Two-Component Degenerate System of Scalarly Charged Fermions with Asymmetric Higgs Interaction

Yu. G. Ignat’ev p. 25  abstract

A Study of the Accelerating Universe in $\boldsymbol{f(R)}$ Modified Gravity Using the Dynamical System Approach

Muhammad Zahid Mughal, Iftikhar Ahmad p. 37  abstract

Models of the Universe Developing from the Infinitely Distant Past

V. G. Krechet, V. B. Oshurko, A. E. Kisser p. 59  abstract

Barrow Holographic Dark Energy with Hybrid Expansion Law

Mayank Srivastava, Mukesh Kumar, Shikha Srivastava p. 70  abstract

Stability of Thin Cylindrical Shell in Quadratic and Cubic Models of $\boldsymbol{f(R)}$ Gravity

Al. Eid p. 81  abstract

Conformally Flat Charged Static Spherically Symmetric Space-Time for a Spinning Fluid

S. Sinha, B. Manna, S. Sahoo p. 91  abstract

Erratum to: A Model of the Big Bang and Universe Expansion in General Relativity with Spread of a Gas Mass from a Point to Empty Space

A. N. Kraiko p. 96  abstract

Erratum to: A Geometric Framework for Unification of Gravity and Electromagnetism

Gh. Fasihi Ramandi p. 97  abstract

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