fact: Definition nelstructweqf {X Y : UU} {n : nat} (w : X ≃ Y) (sx : nelstruct n X) : nelstruct n Y := weqcomp sx w.
imports: UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.DecidablePropositions UniMath.MoreFoundations.NegativePropositions UniMath.Combinatorics.StandardFiniteSets UniMath.MoreFoundations.Subtypes