Mathlib Changelog
v4
Changelog
About
Github
Theorem
CategoryTheory.effectiveEpi_of_kernelPair
Modification history
2025-11-21 13:53
Mathlib/CategoryTheory/Limits/Shapes/RegularMono.lean
feat(CategoryTheory): effective epi implies strong epi (#31860) …
Added
CategoryTheory.effectiveEpi_of_kernelPair
View on Github →