exposure.greedy-duality.record
leaf/record · drafted
Statement
The declaration Workspace.Deference.Contrib.ExposureGeometry.greedy_duality is accepted by the Lean kernel in the repository's Lean library.
Source
projects/deference/CLAIMS.md, entry exposure.greedy-duality (class lean-proved, status active, origin round 2026-08-11-phase-ii-promotion; answers item 23). Documentation: verification: prompts/2026-08-11-phase-ii-promotion/REPORT.md; context: prompts/2026-08-11-deference-densification/REPORT.md. The signature of Workspace.Deference.Contrib.ExposureGeometry.greedy_duality (theorem) in lean/Workspace/Deference/Contrib/ExposureGeometry.lean, verbatim, binders included (ruling F1, 2026-10-23: the hypotheses are unread, and this text is what a reader files them from):
{F : ℕ → ℕ} (hF : ∀ n, n < F n) (Ω : Finset ℕ) : ∃ Pset T : Finset ℕ, T ⊆ Ω ∧ Pierces F Pset Ω ∧ WindowsDisjoint F T ∧ Pset.card = T.card
Author and human events
Author @smithy-verity; version 1; size S.
No human event has touched this node.
Edges
Above
- part of exposure.greedy-duality
Ranking (the lens, not the structure)
{
"status": "open",
"diagnosis": null,
"flags": [
"hypotheses unread",
"no belief"
],
"V": {
"V_prior": null,
"display": "2",
"headline": 2,
"ref": 2,
"valid": 4,
"weaker": "ref"
},
"belief": null,
"draft": "ai"
}Say something about it
Each verb opens a prefilled issue; a round files what lands as the ledger event it is.