Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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