🧣Levi-Civita and Kronecker Delta Identities (LC-KDI)

The simplification of complex tensor identities involves transforming combinatorial "noise" into a clear scalar "signal" by tracking a running total that climbs in discrete steps,,. These steps represent successful "hits" or valid permutations that survive the filtering effect of antisymmetry, which otherwise zeroes out redundant index combinations,. The final value of this accumulation serves as a permutation counter for the internal degrees of freedom, which grows factorially as dimensions increase because there are more valid paths for components to align without canceling out,,. This process provides a bridge between complexity and efficiency, allowing physicists to replace tedious loop-based summations with a direct scaling operation that restores symmetry,. These resulting scales are tied to specific geometric equivalents, such as vector projections in two dimensions, the BAC-CAB identity in three dimensions, and hyper-volume scaling in four dimensions.