Mathlib v3 is deprecated. Go to Mathlib v4

Theorem not_surjective_of_ordinal_of_small

Modification history

2022-02-01 09:01
src/set_theory/ordinal_arithmetic.lean
feat(set_theory/{ordinal_arithmetic, cardinal_ordinal}): Ordinals aren't a small type (#11756) …
Added not_surjective_of_ordinal_of_smallView on Github →