Toktarbay S 1

1. Approximate perfect fluid solutions with quadrupole moment
2. Bending of Light by Magnetars within Generalized Born–Infeld Electrodynamics: Insights from the Gauss–Bonnet Theorem
3. Comparing the efficiency of GPU and CPU in gravitational lensing simulation
4. Exploring nonlinear vacuum electrodynamics beyond Maxwell’s Equations
5. Gravitational Refraction of Compact Objects with Quadrupoles
6. Nonlinear electrodynamical lensing of electromagnetic waves on the dipole magnetic field of the magnetar
7. Stability Properties of Geometrothermodynamic Cosmological Models
8. Black hole in a combined magnetic field: Ionized accretion disks in the jetlike and looplike configurations
9. A shadows from the static black hole mimickers
10. Numerical Solutions and Stability Analysis of White Dwarfs with a Generalized Anisotropic Factor
11. D-brane and exponential potentials inspire warm inflation and swampland conjecture
12. Exploring the Impact of Anisotropy Parameters on Stellar Structure
13. Gravitational field of slightly deformed naked singularities
14. Optical Medium Approach: Simplifying General Relativity and Nonlinear Electrodynamics for Educational Purposes
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