Most minimal unsatisfiable subformulas in a small 2-CNF
TheoremDB P3762 · sat
Inferred from the community field; finer classification has not been reviewed.
Problem statement
Among -CNF formulas on ten variables with at most twenty distinct clauses, where unit clauses are allowed, determine the largest possible number of minimally unsatisfiable clause subsets.
Lean 4
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Progress & source assessment
Source-reported assessment, retrieved 8 September 2026. Frontier Science has not independently reviewed this status.
Open. No signed Lean verification is attached to this problem or its selected resolution.
- [1]TheoremDB P3762 link
Recorded progress
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Discussion
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