fact: Definition abses_pushout_component3_id `{Univalence} {A A' B : AbGroup} {E : AbSES B A'} {F : AbSES B A} (f : AbSESMorphism E F) (h : component3 f == grp_homo_id) : abses_pushout (component1 f) E = F := equiv_path_abses_iso (abses_pushout_component3_id' f h).
imports: Basics Types Truncations.Core WildCat Pointed.Core Homotopy.ExactSequence HIT.epi Modalities.ReflectiveSubuniverse AbelianGroup AbPushout AbHom AbGroups.Biproduct AbSES.Core AbSES.DirectSum