Commit 2022-07-08 22:50 fefd449d
View on Github →feat(set_theory/ordinal/arithmetic): tweak type_add
and type_mul
(#15193)
This renames type_mul
to the more accurate type_prod_lex
, and renames type_add
to type_sum_lex
and reverses the order of the equality so that the two lemmas match.