(* Main properties **********************************************************)
theorem lfpr_conf: ∀h,G,T. confluent … (lfpr h G T).
(* Main properties **********************************************************)
theorem lfpr_conf: ∀h,G,T. confluent … (lfpr h G T).
theorem lfpr_bind: ∀h,G,L1,L2,V1. ⦃G, L1⦄ ⊢ ➡[h, V1] L2 →
∀I,V2,T. ⦃G, L1.ⓑ{I}V1⦄ ⊢ ➡[h, T] L2.ⓑ{I}V2 →
theorem lfpr_bind: ∀h,G,L1,L2,V1. ⦃G, L1⦄ ⊢ ➡[h, V1] L2 →
∀I,V2,T. ⦃G, L1.ⓑ{I}V1⦄ ⊢ ➡[h, T] L2.ⓑ{I}V2 →