The Prüfer Circle Is the Unit Circle of the Clifford Value--Tangent Relationship Plane
The relevant geometric-algebra vector is
The scalar part of is logarithmic magnitude change, while its bivector part is the Prüfer connection. Spatial and Newman-heat transport give exactly the logarithmic-curvature and derivative-Wronskian numerators.
Normalizing produces the unit circle of source relationship directions. An apparent ellipse is this circle under unequal value/tangent channel gains. A simple Xi zero has : only the scalar projection vanishes, and the tangent direction remains meaningful. A double zero has , so normalization and angular meaning genuinely fail. The operator's ninety-degree rotation is literally .
Research packet:
research/grothendieck/the-prufer-circle-is-the-unit-circle-of-the-clifford-value-tangent-relationship-plane.md
Checker:
research/grothendieck/checkers/check_clifford_relationship_plane_connection.py
The dependency-free checker passes 14/14 gates.