SilverSight/formal/SilverSight
allaun 8ac5ce0c6f feat(lean): Sidon-orthogonality bypass closes operator-norm gap
Replaces the spectral-radius operator norm bound (left as
TODO(lean-port: operator_norm_bound)) with a computable L_infinity
row-sum norm over Fin 8, discharged by dec_trivial.

Key changes:
- crossingMatrix: Matrix (Fin 8) (Fin 8) Q with explicit Sidon entries
- maxRowSum: L_infinity row-sum norm, computed by Finset.sup
- crossing_matrix_norm_bound: maxRowSum <= 1775/1792 (dec_trivial)
- braid_operator_contractive: ||C*s||_oo <= r * ||s||_oo for r=1775/1792
- Removes deprecated EigensolidConvergenceHypothesis (now a theorem)
- Standalone formula doc: docs/reviews/SIDON_ORTHOGONALITY_BYPASS_FORMULA.md
- CONJECTURE_UPGRADE_ROADMAP.md updated (conjecture 1 resolved)
- BREAKGLASS_LOG.md: entry 2 logged

Sidon uniqueness (I4) guarantees at most 2 non-zero entries per row,
making the row-sum a concrete rational — no spectral theory required.

Build: 3307 jobs, 0 errors (lake build SilverSight)
2026-06-26 23:36:55 -05:00
..
AVMIsa feat(rrc): generate full 250-equation Corpus250 and wire into AVM emit 2026-06-21 10:03:02 -05:00
PIST feat(lean): Sidon-orthogonality bypass closes operator-norm gap 2026-06-26 23:36:55 -05:00
RRC docs: fix documentation gaps + add pure math description 2026-06-23 05:21:58 -05:00
Bind.lean feat(core): add Phase 1 SilverSight core modules 2026-06-22 21:48:15 -05:00
ProductSchema.lean feat(core): add Phase 1 SilverSight core modules 2026-06-22 21:48:15 -05:00
ProductWireFormat.lean feat(core): add Phase 1 SilverSight core modules 2026-06-22 21:48:15 -05:00
Receipt.lean fix: eliminate cross-project Semantics.FixedPoint imports 2026-06-23 05:56:48 -05:00
ReceiptCore.lean feat(rrc): bare-minimum RRC refactor into SilverSight 2026-06-21 09:08:48 -05:00
RRCLogogramProjection.lean feat(rrc): bare-minimum RRC refactor into SilverSight 2026-06-21 09:08:48 -05:00
Schema.lean fix: eliminate cross-project Semantics.FixedPoint imports 2026-06-23 05:56:48 -05:00
WireFormat.lean feat(core): add Phase 1 SilverSight core modules 2026-06-22 21:48:15 -05:00