nat.commutative_plus
commutative plus
Theorem commutative_plus : relations.commutative (nat) plus.
theorem commutative_plus : (commutative) (nat) (plus) .
theorem commutative_plus : ((relations.commutative) (nat.nat)) ((nat.plus) ).
commutative_plus : LEMMA relations_sttfa_th.commutative[nat_sttfa.sttfa_nat](nat_sttfa.plus)
Printing for OpenTheory is not working at the moment.