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Pure infiniteness and absorption contract
Family 303: Weak pure infiniteness and Cuntz-algebra absorption. First application triage, 9 October 2026 Australia/Brisbane.
Problem and potential new use
Organize equivalence of ordinary and strong pure infiniteness and restricted absorption consequences.
Applicability and commercial boundary
Exact fixed-amplification conditions and separable nuclear assumptions must be preserved; no finite numerical detector is supplied.
Initial business decision
Research reference or conditional symbolic/verification engineering. No recurring buyer need, practical implementation or profitability has been demonstrated. Defer a standalone commercial product until a constructive example and a measurable workflow improvement exist. These records also identify unsupported inferences that an evidence platform could flag.
Next verification action
Map each implication and the operator-algebra class.
Evidence scope
The repository catalog statement was individually read. Main-paper construction, effectiveness and selected formal-scope comparison remain queued for this record. No independent Lean verification was run. Source revision fd4aeeb2ee4fc729c18d98444fed42fd0529eeeb. See source metadata.