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Testing $Λ$LTB as an alternative to dynamical dark energy
A cosmological constant $Λ$ in a universe weakly violating the cosmological principle (CP) can mimic a dynamical dark energy (DDE) in a FRW universe, and therefore challenging the recently reported DDE evidences. We test this scenario in the form of $Λ$LTB cosmology, against two data combinations. (
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