The present work demonstrates that gravitational motion does not arise from a fundamental interaction, but from the structural evolution of admissible configurations within a closed variational framework. Starting from the universal quartic functional, we derive the stationary condition and construct the full admissible configuration space. The associated Hessian operator defines a discrete spectral structure characterized by a universal constant LLL. From the quartic coupling term, an effective kernel emerges with asymptotic behavior K (r) ∼1/rK (r) 1/rK (r) ∼1/r, leading to radial dynamics r¨∼−1/r2r -1/r²r¨∼−1/r2 without introducing any force or external law. The motion commonly interpreted as gravitational fall is shown to correspond to a transition toward a globally selected configuration. The same kernel generates orbital motion, Kepler laws, galaxy rotation curves, and the Tully–Fisher relation, all as structural consequences of the variational system. A statistical prediction is derived from the spectral structure, linking the discrete Z3Z₃Z3 closure to the mean eigenvalue of a Markov representation of galaxy data: ⟨∣λ2∣⟩=1−L |₂| = 1 - L⟨∣λ2∣⟩=1−L For L=0. 25L = 0. 25L=0. 25, this yields ⟨∣λ2∣⟩=0. 75 |₂| = 0. 75⟨∣λ2∣⟩=0. 75, in agreement with SPARC data (0. 766±0. 1070. 766 0. 1070. 766±0. 107). The results establish that gravitational phenomena, orbital stability, and galactic dynamics are not governed by external forces, but emerge from a closed, generative, and spectrally constrained variational structure.
Livolsi Edoardo (Mon,) studied this question.