Theorem CategoryTheory.IsUniversalColimit.nonempty_isColimit_prod_of_isPullback

Modification history

2025-06-22 09:40
Mathlib/CategoryTheory/Limits/VanKampen.lean
feat(CategoryTheory/Extensive): pullbacks distribute over finite coproducts (#26186) …
Added CategoryTheory.IsUniversalColimit.nonempty_isColimit_prod_of_isPullbackView on Github →