fact: Definition transport_hfiber_abses_path_cxfib'_l `{Univalence} {A B C : AbGroup} {E : AbSES C B} (F : AbSES (middle E) A) (p : abses_pullback (inclusion E) F $== pt) (U V : hfiber_cxfib' E F p) (q : U.1 = V.1) : (transport (fun Y : AbSES C A => hfiber_abses_path (cxfib' E Y) (F; p)) q U.2).1 = fmap (abses_pullback (projection E)) (equiv_path_abses_iso^-1 q^) $@ U.2.1.
imports: Basics Types HSet HFiber Limits.Pullback WildCat Pointed.Core Homotopy.ExactSequence Groups.QuotientGroup AbGroups.AbelianGroup AbGroups.AbPullback AbGroups.Biproduct AbSES.Core AbSES.Pullback Modalities.Identity Modalities.Modality Truncations.Core