Mathlib v3 is deprecated. Go to Mathlib v4

Theorem category_theory.limits.map_lift_pullback_comparison

Modification history

2021-01-09 00:41
src/category_theory/limits/shapes/pullbacks.lean
feat(category_theory/limits): preserving pullbacks (#5668) …
Added category_theory.limits.map_lift_pullback_comparisonView on Github →