Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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