fact: Fixpoint mma2_linstr_enc i l := match l with | nil => nil | ρ::l => ⟨i,ρ⟩₁ ++ ⟪1+i,l⟫ₗ end where "⟪ i , l ⟫ₗ" := (mma2_linstr_enc i l).
imports: List Arith Lia Relations Undecidability.MinskyMachines(MMA mma_defs ndMM2) Undecidability.Shared.Libs.DLW(utils Vec.pos Vec.vec Code.subcode Code.sss) Undecidability.Synthetic(Definitions ReducibilityFacts)