fact: Definition mor_comp {T T' : algebraic_theory} (F : algebraic_theory_morphism T T') {m n : nat} (f : T m) (g : stn m → T n) : mor_comp_ax F m n f g := pr221 F m n f g.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.Combinatorics.StandardFiniteSets UniMath.AlgebraicTheories.AlgebraicTheories UniMath.AlgebraicTheories.AlgebraicTheoryCategoryCore UniMath.AlgebraicTheories.IndexedSetCategory