fact: Definition GammaUSP n := locked (GammaU (S n) ++ (GammaS0 (S n) ++ GammaS1 (S n)) ++ GammaP0 (S n)).
imports: PeanoNat List Lia Undecidability.SystemF.SysF Undecidability.SystemF.Autosubst.syntax Undecidability.SystemF.Util(Facts poly_type_facts term_facts typing_facts iipc2_facts sn_facts) Undecidability.DiophantineConstraints.H10C ssreflect ssrbool ssrfun