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Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Firsts
Rule
logic.propositional.notnot
Location
[1,1,1,0,1,0,0]
Term
"Nothing"
Focus
"Nothing"
Environment
¬(r ↔ r) ∨ ¬T ∨ ¬r ∨ ((r ↔ ¬¬r) → (¬T ∨ ¬r))
ready: no