Calc
FreshVar()
FreshVars()
Inductive()
Lemma()
NewType()
PTheorem()
Proof
QExists()
QForAll()
QImplies()
Struct()
Theorem()
axiom()
cond()
define()
prove()
search()
simp()
>>> x = smt.Const("x", TSort(smt.BoolSort())) >>> smt.simplify(Valid(Not(x))) Not(val(x)[0])
x (DatatypeRef)
DatatypeRef