超复数全域分形四维/八维超立方体框架下四种基本相互作用的维度正交性与特征作用距离解析推导作者：乖乖数学 成文日期：2026年07月01日Based on the first-principle postulate that all fundamental physical constants correspond to generalized fractal dimensions DUD_{\mathbb{U}}DU within 32-dimensional hypercomplex space U32\mathbb{U}^{32}U32, this work proposes an 8-