OAI/Algebra/AuslanderReiten/Ext/ExtCentralGeneration.lean

GitHub source file

4 declarations, 0 contain sorry, 0 declared as axioms

1. theorem OAI.ArExplicit.ResolutionProducts.scalar_end_hom line 16
2. theorem OAI.ArExplicit.ResolutionProducts.extZero_scalar_of_hom line 23
3. theorem OAI.ArExplicit.ResolutionProducts.commute_step line 31
4. theorem OAI.ArExplicit.ResolutionProducts.cubicCentral_of_generation line 45