Mathlib v3 is deprecated. Go to Mathlib v4

Theorem well_founded.sigma_lex_of_well_founded_on_fiber

Modification history

2023-07-14 19:58
src/order/well_founded_set.lean
feat(order/well_founded_set): `prod.lex` is well-founded (#18665)
Added well_founded.sigma_lex_of_well_founded_on_fiberView on Github →