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Mishra B.
Gauss-Bonnet Gravity with Curvature and Torsion: Addressing Late Time Cosmic Phenomena of the Universe / Mishra B., Lohakare S. V. - Текст на англ. языке // Физические интерпретации теории относительности, Международная научная конференция 24-я, Москва, 7 - 10 июля 2025 г. = Physical Interpretations of Relativity Theory (PIRT–2025) : сборник тезисов / МГТУ им. Н. Э. Баумана. - М., 2025. -
To address the late time cosmic acceleration issue of the universe, we have attempted to study the Gauss-Bonnet gravity with curvature and torsion as an alternative approach. The modified gravity theories are examined with the cosmological datasets to constrain the free parameters to find the appropriate theoretical models that supports the observational results. Also the profiles of cosmographic parameters using the model parameter values from the standard range to verify the intermediate epochs. Our analysis shows that the highly promising cosmological models are feasible candidate for explaining the current epochs. We presented a dynamical system analysis framework to examine the stability of the model. Our study identified critical points depicting various phases of the Universe and explained the evolutionary epochs.
