cavity_inertia.py

IDWT's physical premise is one infinite-dimensional manifold with all sectors nested as submanifolds. Particle depth counts macroscopic spatial dimensions; matrix and field-component counts in a calculation add no physical dimensions.

Calculation record

Spatial cavity spectra and their adiabatic translation response.

The scalar quadratic and Dirac linear wells are declared comparison
operators, not derived IDWT particles. Units are hbar=c=1; the scalar
quadratic kinetic mass is also one. Both Dirac signs are retained.

Research context

Inertia of a moving cavity
A moving-well sum rule gives count-additive inertia for quadratic kinetics, while an exact Dirac cavity derives inertia from confined field motion and exposes the confinement stress needed for a closed particle.
Diagnostic catalog
Reproduction commands and scope descriptions for every local finite diagnostic and helper.

Interpret numerical checks within the assumptions and limitations documented in these notes.