fact: Definition iscontr_rect'' X (i : iscontr X) (P : X ->UU) (p0 : P (pr1 i)) : ∏ x:X, P x.
imports: UniMath.Combinatorics.FiniteSets UniMath.Combinatorics.Lists UniMath.Combinatorics.Vectors UniMath.MoreFoundations.PartA UniMath.MoreFoundations.Tactics