Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
(T ∧ ¬(q → p)) ↔ (¬¬¬¬(r ↔ s) ∨ ¬s)
logic.propositional.notnot
(T ∧ ¬(q → p)) ↔ (¬¬(r ↔ s) ∨ ¬s)
logic.propositional.defequiv
(T ∧ ¬(q → p)) ↔ (¬¬((r ∧ s) ∨ (¬r ∧ ¬s)) ∨ ¬s)
logic.propositional.demorganor
(T ∧ ¬(q → p)) ↔ (¬(¬(r ∧ s) ∧ ¬(¬r ∧ ¬s)) ∨ ¬s)
logic.propositional.demorganand
(T ∧ ¬(q → p)) ↔ (¬(¬(r ∧ s) ∧ (¬¬r ∨ ¬¬s)) ∨ ¬s)
logic.propositional.notnot
(T ∧ ¬(q → p)) ↔ (¬(¬(r ∧ s) ∧ (r ∨ ¬¬s)) ∨ ¬s)
logic.propositional.notnot
(T ∧ ¬(q → p)) ↔ (¬(¬(r ∧ s) ∧ (r ∨ s)) ∨ ¬s)
logic.propositional.demorganand
(T ∧ ¬(q → p)) ↔ (¬((¬r ∨ ¬s) ∧ (r ∨ s)) ∨ ¬s)
logic.propositional.andoveror
(T ∧ ¬(q → p)) ↔ (¬(((¬r ∨ ¬s) ∧ r) ∨ ((¬r ∨ ¬s) ∧ s)) ∨ ¬s)
logic.propositional.andoveror
(T ∧ ¬(q → p)) ↔ (¬((¬r ∧ r) ∨ (¬s ∧ r) ∨ ((¬r ∨ ¬s) ∧ s)) ∨ ¬s)
logic.propositional.andoveror
(T ∧ ¬(q → p)) ↔ (¬((¬r ∧ r) ∨ (¬s ∧ r) ∨ (¬r ∧ s) ∨ (¬s ∧ s)) ∨ ¬s)
logic.propositional.compland
(T ∧ ¬(q → p)) ↔ (¬(F ∨ (¬s ∧ r) ∨ (¬r ∧ s) ∨ (¬s ∧ s)) ∨ ¬s)
logic.propositional.compland
(T ∧ ¬(q → p)) ↔ (¬(F ∨ (¬s ∧ r) ∨ (¬r ∧ s) ∨ F) ∨ ¬s)
logic.propositional.falsezeroor
(T ∧ ¬(q → p)) ↔ (¬((¬s ∧ r) ∨ (¬r ∧ s) ∨ F) ∨ ¬s)
logic.propositional.falsezeroor
(T ∧ ¬(q → p)) ↔ (¬((¬s ∧ r) ∨ (¬r ∧ s)) ∨ ¬s)