Manuscript XIV-E@1 · XIV-E.tex · section · e89fd2a5
An exact quadratic identity for the invisible directions
The elementary product phase is not a common symbol calculus › An exact quadratic identity for the invisible directions · lines 1084–1091
Equation (eq:quadratic) is a geometric identity, not a scaling degree of a distribution. Its quadratic behavior does not determine the transverse degree, convergence, or wavefront set of the six-branch product.