Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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