UEA 2.0 is the universal unified matrix chapter of the Universal Existence Axiom system, constructed based on the qualitative axioms of UEA 1.0 and the ontology of General Materialism. This paper adopts the unified paradigm K = (E · I) / M to conduct equivalent mapping and systematic reinterpretation of classical formulas in physics, chemistry, biology, economics, information science, artificial intelligence, society, psychology and other disciplines. It does not modify existing scientific formulas, propose new physics, or overturn current systems. This paper must be read together with UEA 1.0 and General Materialism; all derivations will be invalid if used independently. This paper provides a cross‑domain systematic unified descriptive framework. It does not propose new physics, overturn existing science, or alter formulas. It only conducts unified semantic mapping and systematic interpretation for classical formulas in various disciplines. All algebraic transformations are mathematically equivalent and valid.
Cy Luo (Tue,) studied this question.