Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
(¬¬¬(r ↔ r) ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.notnot
(¬(r ↔ r) ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.defequiv
(¬((r ∧ r) ∨ (¬r ∧ ¬r)) ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.idempand
(¬(r ∨ (¬r ∧ ¬r)) ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.idempand
(¬(r ∨ ¬r) ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.complor
(¬T ∧ T) ∨ ¬T ∨ ¬r
logic.propositional.nottrue
(F ∧ T) ∨ ¬T ∨ ¬r