A specific f(Q,B) gravity plus modified Chaplygin gas is fitted to cosmological data, but its derived deceleration and equation-of-state equations contain algebra errors that overturn the claimed matter-to-dark-energy transition.
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A new parametric observational study of $f(Q,B)$ gravity with modified chaplygin gas
A specific f(Q,B) gravity plus modified Chaplygin gas is fitted to cosmological data, but its derived deceleration and equation-of-state equations contain algebra errors that overturn the claimed matter-to-dark-energy transition.