Physics & Spacepreprint2026-09-06

Cosmological General Theory of Relativity:A Consolidated Formulation with Verified Perturbative Structure

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Abstract

We give a consolidated formulation of the Cosmological General Theory of Relativity(CGR), the gravitational extension of the Cosmological Special Theory of Relativity(CSTR) obtained by promoting the Robertson-Walker scale factor a(t_0) to a dynamical field and postulating Einstein type field equations built from the operator.

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View paper (DOI)Open access versionOpenAlexZenodo (CERN European Organization for Nuclear Research)Published 2026-09-06

Authors: Sangwha Yi

Institutions: Daejeon University