(* *)
(**************************************************************************)
-include "Basic_2/grammar/cl_shift.ma".
-include "Basic_2/unfold/tpss.ma".
-include "Basic_2/reducibility/tpr.ma".
+include "basic_2/grammar/cl_shift.ma".
+include "basic_2/unfold/tpss.ma".
+include "basic_2/reducibility/tpr.ma".
(* CONTEXT-SENSITIVE PARALLEL REDUCTION ON TERMS ****************************)
/4 width=3/ qed-.
(* Basic_1: was by definition: pr2_free *)
-lemma cpr_pr: ∀T1,T2. T1 ➡ T2 → ∀L. L ⊢ T1 ➡ T2.
+lemma cpr_tpr: ∀T1,T2. T1 ➡ T2 → ∀L. L ⊢ T1 ➡ T2.
/2 width=3/ qed.
lemma cpr_tpss: ∀L,T1,T2,d,e. L ⊢ T1 [d, e] ▶* T2 → L ⊢ T1 ➡ T2.
elim (tpss_inv_flat1 … HU2) -HU2 #V2 #T2 #HV2 #HT2 #H destruct /4 width=5/
qed-.
-(* Basic_1: removed theorems 4:
+(* Basic_1: removed theorems 6:
pr2_head_2 pr2_cflat pr2_gen_cflat clear_pr2_trans
+ pr2_gen_ctail pr2_ctail
Basic_1: removed local theorems 3:
pr2_free_free pr2_free_delta pr2_delta_delta
*)