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Theorem category_theory.triangulated.triangle_morphism.comp_id

Modification history

2021-03-24 09:40
src/category_theory/triangulated/basic.lean
chore(category_theory/triangulated): cleanup (#6827)
Deleted category_theory.triangulated.triangle_morphism.comp_idView on Github →
2021-03-10 11:57
src/category_theory/triangulated/basic.lean
feat(category_theory/triangulated/basic): add definitions of additive category and triangle (#6539) …
Added category_theory.triangulated.triangle_morphism.comp_idView on Github →