Calculation record
A uniform fast gap for every spatial eigenvalue of the linear parent.
The subsequent real current derivative is a separate perturbation.
Its norm estimate is reported even when it is too large to prove a gap.
Research context
- Physical polarization and the complete spatial current variation
Actual differential forms realize depth two, while complete spatial variation and analytic component criteria distinguish the near-saturated mass branch from an unstable zero-current competitor.
Interpret numerical checks within the assumptions and limitations documented in these notes.