Continuum Limit, Spectral Dimension ds -> 4, and Universal Finite-Size Scaling on Relational 2-Complexes
We establish the emergence of a continuous four-dimensional macroscopic spacetime manifold from the discrete exterior calculus (DEC) of relational 2-complexes via dynamical heat kernel diffusion and universal finite-size scaling. Within Relational Hodge Gravity (RHG), physical geometry is governed by the 0-form and 1-f...