OAI/Algebra/AuslanderReiten/Complete/ProjectiveCompleteResolution.lean
5 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.ArExplicit.completeCochain_isZero_of_projectiveCokernelline 16 - theorem
OAI.ArExplicit.FiniteLeftModule.projective_completeCochain_isZeroline 35 - theorem
OAI.ArExplicit.FiniteLeftModule.nonempty_projectiveMiddleShiftIsoline 43 - def
OAI.ArExplicit.FiniteLeftModule.projectiveMiddleShiftIsoline 55 - theorem
OAI.ArExplicit.FiniteLeftModule.projectiveMiddleShiftIso_homline 67