Abstract This work introduces the Resonance Power Gradient (RPG) framework as an effective kinetic model for describing energy transfer and structural response across scales.The framework is motivated by empirical observations from seismic data and structural dynamics, where conventional descriptions implicitly assume their own validity limits. To make such limits explicit, a bounded structural effectiveness coefficient ζ ∈ 0,1 is introduced. Rather than representing a new physical entity, ζ serves as an operational indicator of when a given physical description remains effective and when it should no longer be treated as authoritative. The RPG formulation connects classical dynamics, relativistic energy relations, and power-based expressions into a unified operational structure, allowing energy–structure interactions to be analyzed consistently across different regimes.This version focuses on formal definitions, derivation logic, and scope clarification, without making ontological claims regarding spacetime, quantum gravity, or cosmology.
Han-Jung Kuo (Thu,) studied this question.