Calculation record
Exact finite-carrier zeros and the scale of geometric pinning.
The infinite-radial result is a conditional implicit-function theorem in
the accompanying note. Finite matrices below are independent controls,
not substitutes for that theorem or for a complete particle solution.
Research context
- Moving support, nearby frequency zeros and the simplex branch
A complex shape direction produces a nearby zero of the complete separated carrier; a positive local dynamical completion has stable periodic motion but loses the simplex index unless an additional selection law is supplied.
Interpret numerical checks within the assumptions and limitations documented in these notes.