Direction F referenced FPGA/NIICore/FAMM/CMYK/Tang Nano 9K hardware
that is no longer part of SilverSight. Removed entirely.
Directions A-E remain as the active research directions for the
Sidon-Sofa Coloring problem.
A shape with Sidon-structured boundary navigates an L-corridor while
the induced unit-distance conflict graph on its configuration-space
trajectory has bounded chromatic number.
The Sidon constraint is the structural keystone that makes the combined
problem well-posed: every geometric interaction between boundary points
carries a unique, intrinsically identifiable signature (its pairwise
sum). Without it, the conflict graph has too much ambiguity. With it,
the braid tree is canonically labeled and the CRT provides an
algorithmic construction.
Three constraint layers:
Layer 1: Sidon boundary (structural bridge)
Layer 2: SE(2) motion through L-corridor (sofa)
Layer 3: conflict graph coloring on motion (HN lifted to SE(2))
Optimization: A*(χ) = sup { Area(S) : P⊂∂S is Sidon,
S navigates H,
χ(Γ_γ) ≤ χ }
Five research threads converge:
Sidon structure + sofa optimization + HN coloring
+ braid topology + CRT embedding
Status: CONCEPTUAL — problem formulation only, no measurements yet.
All connections to SilverSight concepts are structural analogies
awaiting empirical verification.