Calculation record
Independently refine spatial integration of the full pair Hessian.
The background field and fast trial space stay fixed. Numerical positivity
is recorded at each integration grid, not promoted to continuum stability.
Research context
- Spatial compatibility and reciprocal adjustment under the mass current
The mass current gives orientation-dependent overlap and substantial fast adjustment, but spatial refinements expose an unresolved downhill direction in the depth-five moving pair.
Interpret numerical checks within the assumptions and limitations documented in these notes.