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This document presents a study of viscous fluid cosmology in the framework of symmetric teleparallel gravity (STEGR) with three different forms of bulk viscosity coefficients. The authors analyze the asymptotic behavior of the cosmological model using phase space analysis and study physical properties like effective pressure, equation of state, and statefinder parameters. They find that all three cases of the viscosity coefficient depict accelerated expansion and evolution from a past decelerated epoch to a

Author

Pradyumn Kumar Sahoo

Language

EN