(* *)
(**************************************************************************)
-include "Basic_2/reducibility/cpr.ma".
-include "Basic_2/reducibility/cnf.ma".
+include "basic_2/reducibility/cpr.ma".
+include "basic_2/reducibility/cnf.ma".
(* CONTEXT-SENSITIVE STRONGLY NORMALIZING TERMS *****************************)
lemma csn_ind: ∀L. ∀R:predicate term.
(∀T1. L ⊢ ⬇* T1 →
- (∀T2. L ⊢ T1 ➡ T2 → (T1 = T2 → False) → R T2) →
+ (∀T2. L ⊢ T1 ➡ T2 → (T1 = T2 → ⊥) → R T2) →
R T1
) →
∀T. L ⊢ ⬇* T → R T.
(* Basic_1: was: sn3_pr2_intro *)
lemma csn_intro: ∀L,T1.
- (∀T2. L ⊢ T1 ➡ T2 → (T1 = T2 → False) → L ⊢ ⬇* T2) → L ⊢ ⬇* T1.
-#L #T1 #H
-@(SN_intro … H)
-qed.
+ (∀T2. L ⊢ T1 ➡ T2 → (T1 = T2 → ⊥) → L ⊢ ⬇* T2) → L ⊢ ⬇* T1.
+/4 width=1/ qed.
(* Basic_1: was: sn3_nf2 *)
lemma csn_cnf: ∀L,T. L ⊢ 𝐍[T] → L ⊢ ⬇* T.
lemma csn_fwd_flat_dx: ∀I,L,V,T. L ⊢ ⬇* ⓕ{I} V. T → L ⊢ ⬇* T.
/2 width=5/ qed-.
-(* Basic_1: removed theorems 3: sn3_gen_cflat sn3_cflat sn3_bind *)
+(* Basic_1: removed theorems 14:
+ sn3_cdelta
+ sn3_gen_cflat sn3_cflat sn3_cpr3_trans sn3_shift sn3_change
+ sn3_appl_cast sn3_appl_beta sn3_appl_lref sn3_appl_abbr
+ sn3_appl_appls sn3_bind sn3_appl_bind sn3_appls_bind
+*)