]> matita.cs.unibo.it Git - helm.git/blobdiff - helm/www/lambda_delta/web/home/basic_2_src.tbl
- milestone update in basic_2
[helm.git] / helm / www / lambda_delta / web / home / basic_2_src.tbl
index 853fd88df95548759c66ff68b1a667697d70140f..13506e6ea056228251684db66daf50b5fad43ce8 100644 (file)
@@ -40,24 +40,30 @@ table {
         ]
 *)
         [ { "stratified native validity" * } {
-             [ "snv ( ⦃?,?⦄ ⊩ ? :[?] )" "snv_lift" "snv_aaa" * ]
+             [ "snv ( ⦃?,?⦄ ⊩ ? :[?] )" "snv_lift" "snv_aaa" * ]
           }
         ]
      }
    ]
    class "blue"
    [ { "equivalence" * } {
+        [ { "focalized equivalence" * } {
+             [ "lfpcs ( ⦃?⦄ ⬌* ⦃?⦄ )" "lfpcs_aaa" + "lfpcs_lfprs" + "lfpcs_lfpcs" * ]
+          }
+        ]
         [ { "context-sensitive equivalence" * } {
-             [ "lcpcs ( ? ⊢ ⬌* ? )" "lcpcs_aaa" "lcpcs_lcprs" "lcpcs_lcpcs" * ]
-             [ "cpcs ( ? ⊢ ? ⬌* ? )" "cpcs_ltpss" "cpcs_delift" "cpcs_ltpr" "cpcs_cprs" "cpcs_cpcs" * ]
+             [ "cpcs ( ? ⊢ ? ⬌* ? )" "cpcs_ltpss" + "cpcs_delift" + "cpcs_aaa" + "cpcs_ltpr" + "cpcs_cprs" + "cpcs_cpcs" * ]
           }
         ]
      }
    ]
    class "sky"
    [ { "conversion" * } {
+        [ { "focalized conversion" * } {
+             [ "lfpc ( ⦃?⦄ ⬌ ⦃?⦄ )" "lfpc_lfpc" * ]        
+          }
+        ]
         [ { "context-sensitive conversion" * } {
-             [ "lcpc ( ? ⊢ ⬌ ? )" "lcpc_lcpc" * ]        
              [ "cpc ( ? ⊢ ? ⬌ ? )" "cpc_cpc" * ]
           }
         ]
@@ -66,7 +72,7 @@ table {
    class "cyan"
    [ { "computation" * } {
         [ { "extended computation" * } {
-             [ "xprs ( ⦃?,?⦄ ⊢ ? ➸*[?] ? )" "xprs_lift" "xprs_aaa" "xprs_cprs" * ]
+             [ "xprs ( ⦃?,?⦄ ⊢ ? ➸*[?] ? )" "xprs_lift" + "xprs_aaa" + "xprs_cprs" * ]
           }
         ]
         [ { "weakly normalizing computation" * } {
@@ -74,22 +80,25 @@ table {
           }
         ]
         [ { "strongly normalizing computation" * } {
-             [ "csn_vector ( ? ⊢ ⬊* ? )" "csn_cpr_vector" "csn_tstc_vector" "csn_aaa" * ]
-             [ "csn ( ? ⊢ ⬊* ? )" "csn_alt ( ? ⊢ ⬊⬊* ? )" "csn_lift" "csn_cpr" "csn_lcpr" * ]
+             [ "csn_vector ( ? ⊢ ⬊* ? )" "csn_cpr_vector" + "csn_tstc_vector" + "csn_aaa" * ]
+             [ "csn ( ? ⊢ ⬊* ? )" "csn_alt ( ? ⊢ ⬊⬊* ? )" "csn_lift" + "csn_cpr" + "csn_lfpr" * ]
+          }
+        ]
+        [ { "focalized computation" * } {
+             [ "lfprs ( ⦃?⦄ ➡* ⦃?⦄ )" "lfprs_aaa" + "lfprs_cprs" + "lfprs_lfprs" * ]
           }
         ]
         [ { "context-sensitive computation" * } {
-             [ "lcprs ( ? ⊢ ➡* ? )" "lcprs_aaa" "lcprs_cprs" "lcprs_lcprs" * ]
-             [ "cprs (? ⊢ ? ➡* ?)" "cprs_lift" "cprs_delift" "cprs_ltpr" "cprs_lcpr" "cprs_cprs" "cprs_lcprs" "cprs_tstc" "cprs_tstc_vector" * ]
+             [ "cprs (? ⊢ ? ➡* ?)" "cprs_lift" + "cprs_delift" + "cprs_aaa" + "cprs_ltpr" + "cprs_lfpr" + "cprs_cprs" + "cprs_lfprs" + "cprs_tstc" + "cprs_tstc_vector" * ]
           }
         ]
         [ { "context-free computation" * } {
-             [ "ltprs ( ? ➡* ? )" "ltprs_alt ( ? ➡➡* ? )" "ltprs_ldrop" "ltprs_ltprs" * ]
-             [ "tprs ( ? ➡* ?)" "tprs_lift" "tprs_tprs" * ]
+             [ "ltprs ( ? ➡* ? )" "ltprs_alt ( ? ➡➡* ? )" "ltprs_ldrop" "ltprs_ltprs" * ]
+             [ "tprs ( ? ➡* ?)" "tprs_lift" "tprs_tprs" * ]
           }
         ]
         [ { "local env. ref. for abstract candidates of reducibility" * } {
-             [ "lsubc ( ? ⊑[?] ? )" "lsubc_ldrop" "lsubc_ldrops" "lsubc_lsuba" * ]
+             [ "lsubc ( ? ⊑[?] ? )" "lsubc_ldrop" + "lsubc_ldrops" + "lsubc_lsuba" * ]
           }
         ]
         [ { "support for abstract computation properties" * } {
@@ -101,34 +110,37 @@ table {
    class "water"
    [ { "reducibility" * } {
         [ { "extended reduction" * } {
-             [ "xpr ( ⦃?,?⦄ ⊢ ? ➸[?] ? )" "xpr_lift" "xpr_aaa" * ]
+             [ "xpr ( ⦃?,?⦄ ⊢ ? ➸[?] ? )" "xpr_lift" + "xpr_aaa" * ]
+          }
+        ]
+        [ { "context-sensitive focalized reduction" * } {
+             [ "cfpr ( ? ⊢ ⦃?,?⦄ ➡ ⦃?,?⦄ )" "cnfpr_ltpss" + "cfpr_aaa" + "cfpr_cpr" * ]
+          }
+        ]
+        [ { "context-free focalized reduction" * } {
+             [ "lfpr ( ⦃?⦄ ➡ ⦃?⦄ )" "lfpr_alt ( ⦃?⦄ ➡➡ ⦃?⦄ )" "lfpr_aaa" + "lfpr_cpr" + "lfpr_fpr" + "lfpr_lfpr" * ]
+             [ "fpr ( ⦃?,?⦄ ➡ ⦃?,?⦄ )" "fpr_cpr" + "fpr_fpr" * ]
           }
         ]
         [ { "context-sensitive normal forms" * } {
-             [ "cnf ( ? ⊢ 𝐍⦃?⦄ )" "cnf_lift" *"cnf_cif" * ]
+             [ "cnf ( ? ⊢ 𝐍⦃?⦄ )" "cnf_lift" "cnf_cif" * ]
           }
         ]       
         [ { "context-sensitive reduction" * } {
-             [ "lcpr ( ? ⊢ ➡ ? )" "lcpr_aaa" "lcpr_cpr" "lcpr_lcpr" * ]
-             [ "cpr ( ? ⊢ ? ➡ ? )" "cpr_lift" "cpr_ltpss" "cpr_delift" "cpr_ltpr" "cpr_cpr" * ]
+             [ "cpr ( ? ⊢ ? ➡ ? )" "cpr_lift" + "cpr_tpss" + "cpr_ltpss" + "cpr_delift" + "cpr_aaa" + "cpr_ltpr" + "cpr_cpr" * ]
           }
         ]
         [ { "context-sensitive reducible forms" * } {
              [ "crf ( ? ⊢ 𝐑⦃?⦄ )" "crf_append" "cif ( ? ⊢ 𝐈⦃?⦄ )" "cif_append" * ]
           }
         ]
-        [ { "focalized reduction" * } {
-             [ "lfpr_alt ( ⦃?⦄ ➡➡ ⦃?⦄ )" * ]
-             [ "fpr ( ⦃?,?⦄ ➡ ⦃?,?⦄ )" * ]
-          }
-        ]
         [ { "context-free normal forms" * } {
-             [ "thnf ( 𝐇𝐍⦃?⦄ )"   * ]
+             [ "thnf ( 𝐇𝐍⦃?⦄ )" * ]
           }
         ]
         [ { "context-free reduction" * } {
-             [ "ltpr ( ? ➡ ? )" "ltpr_ldrop" "ltpr_tps" "ltpr_ltpss" "ltpr_aaa" "ltpr_ltpr" * ]
-             [ "tpr ( ? ➡ ? )"  "tpr_lift" "tpr_tpss" "tpr_delift" "tpr_tpr" * ]
+             [ "ltpr ( ? ➡ ? )" "ltpr_ldrop" + "ltpr_tps" + "ltpr_ltpss_dx" + "ltpr_ltpss_sn" + "ltpr_aaa" + "ltpr_ltpr" * ]
+             [ "tpr ( ? ➡ ? )"  "tpr_lift" + "tpr_tpss" + "tpr_delift" + "tpr_tpr" * ]
           }
         ]
      }
@@ -150,19 +162,19 @@ table {
    class "grass"
    [ { "static typing" * } {
         [ { "local env. ref. for stratified static type assignment" * } {
-             [ "lsubss ( ? ⁝⊑ ? )" "lsubss_ldrop" "lsubss_ssta" "lsubss_lsubss" * ]
+             [ "lsubss ( ? ⁝⊑ ? )" "lsubss_ldrop" + "lsubss_ssta" + "lsubss_lsubss" * ]
           }
         ]
         [ { "stratified static type assignment" * } {
-             [ "ssta ( ⦃?,?⦄ ⊢ ? •[?,?] ? )" "ssta_lift" "ssta_ltpss" "ssta_aaa" "ssta_ssta" * ]
+             [ "ssta ( ⦃?,?⦄ ⊢ ? •[?,?] ? )" "ssta_lift" + "ssta_ltpss_dx" + "ssta_ltpss_sn" + "ssta_aaa" + "ssta_ssta" * ]
           }
         ]
         [ { "local env. ref. for atomic arity assignment" * } {
-             [ "lsuba ( ? ⁝⊑ ? )" "lsuba_ldrop" "lsuba_aaa" "lsuba_lsuba" * ]
+             [ "lsuba ( ? ⁝⊑ ? )" "lsuba_ldrop" + "lsuba_aaa" + "lsuba_lsuba" * ]
           }
         ]
         [ { "atomic arity assignment" * } {
-             [ "aaa ( ? ⊢ ? ⁝ ? )" "aaa_lift" "aaa_lifts" "aaa_ltpss" "aaa_aaa" * ]
+             [ "aaa ( ? ⊢ ? ⁝ ? )" "aaa_lift" + "aaa_lifts" + "aaa_ltpss_dx" + "aaa_ltpss_sn" + "aaa_aaa" * ]
           }
         ]
         [ { "parameters" * } {
@@ -174,26 +186,26 @@ table {
    class "yellow"
    [ { "unfold" * } {
         [ { "basic local env. thinning" * } {
-             [ "thin ( ? ▼*[?,?] ≡ ? )" "thin_ldrop" "thin_delift" * ]
+             [ "thin ( ? ▼*[?,?] ≡ ? )" "thin_ldrop" "thin_delift" * ]
           }
         ]        
         [ { "inverse basic term relocation" * } {
-             [ "delift ( ? ⊢ ? ▼*[?,?] ≡ ? )" "delift_alt ( ? ⊢ ? ▼▼*[?,?] ≡ ? )" "delift_lift" "delift_tpss" "delift_ltpss" "delift_delift" * ]
+             [ "delift ( ? ⊢ ? ▼*[?,?] ≡ ? )" "delift_alt ( ? ⊢ ? ▼▼*[?,?] ≡ ? )" "delift_lift" + "delift_tpss" + "delift_ltpss" + "delift_delift" * ]
           }
         ]
         [ { "partial unfold" * } {
-             [ "ltpss_sn ( ? ⊢ ▶*[?,?] ? )" "ltpss_sn_ldrop" "ltpss_sn_tps" "ltpss_sn_tpss" "ltpss_sn_ltpss_sn" "ltpss_sn_alt ( ? ⊢ ▶▶*[?,?] ? )" * ]
-             [ "ltpss_dx ( ? ▶*[?,?] ? )" "ltpss_dx_ldrop" "ltpss_dx_tps" "ltpss_dx_tpss" "ltpss_dx_ltpss_dx" * ]
+             [ "ltpss_sn ( ? ⊢ ▶*[?,?] ? )" "ltpss_sn_alt ( ? ⊢ ▶▶*[?,?] ? )" "ltpss_sn_ldrop" + "ltpss_sn_tps" + "ltpss_sn_tpss" + "ltpss_sn_ltpss_sn" * ]
+             [ "ltpss_dx ( ? ▶*[?,?] ? )" "ltpss_dx_ldrop" + "ltpss_dx_tps" + "ltpss_dx_tpss" + "ltpss_dx_ltpss_dx" * ]
              [ "tpss ( ? ⊢ ? ▶*[?,?] ? )" "tpss_alt ( ? ⊢ ? ▶▶*[?,?] ? )" "tpss_lift" "tpss_tpss" * ]
           }
         ]
         [ { "generic local env. slicing" * } { 
-             [ "ldrops ( ⇩*[?] ? ≡ ? )" "ldrops_ldrop" "ldrops_ldrops" * ]
+             [ "ldrops ( ⇩*[?] ? ≡ ? )" "ldrops_ldrop" "ldrops_ldrops" * ]
           }
         ]
         [ { "generic term relocation" * } {
              [ "lifts_vector ( ⇧*[?] ? ≡ ? )" "lifts_lift_vector" * ]
-             [ "lifts ( ⇧*[?] ? ≡ ? )" "lifts_lift" "lifts_lifts" * ] 
+             [ "lifts ( ⇧*[?] ? ≡ ? )" "lifts_lift" "lifts_lifts" * ] 
           }
         ]
         [ { "support for generic relocation" * } { 
@@ -205,7 +217,7 @@ table {
    class "orange"   
    [ { "substitution" * } { 
         [ { "parallel substitution" * } {
-             [ "tps ( ? ⊢ ? ▶[?,?] ? )" "tps_lift" "tps_tps" * ]
+             [ "tps ( ? ⊢ ? ▶[?,?] ? )" "tps_lift" "tps_tps" * ]
           }
         ]
         [ { "global env. slicing" * } {
@@ -213,7 +225,7 @@ table {
           }
         ]
         [ { "basic local env. slicing" * } {
-             [ "ldrop ( ⇩[?,?] ? ≡ ? )" "ldrop_append" "ldrop_lpx" "ldrop_sfr" "ldrop_ldrop" * ]
+             [ "ldrop ( ⇩[?,?] ? ≡ ? )" "ldrop_append" + "ldrop_lpx" + "ldrop_sfr" + "ldrop_ldrop" * ]
           }
         ]
         [ { "local env. ref. for substitution" * } {
@@ -234,7 +246,7 @@ table {
           }
         ]
         [ { "same top term constructor" * } {
-             [ "tstc ( ? ≃ ? )" "tstc_tstc" "tstc_vector" * ]
+             [ "tstc ( ? ≃ ? )" "tstc_tstc" "tstc_vector" * ]
           }
         ]
         [ { "closures" * } {
@@ -243,7 +255,7 @@ table {
         ]
         [ { "internal syntax" * } {
              [ "genv" * ]
-             [ "lenv" "lenv_weight ( #{?} )" "lenv_length ( |?| )" "lenv_append ( ? @@ ? )" "lenv_px" "lenv_px_bi" * ]
+             [ "lenv" "lenv_weight ( #{?} )" "lenv_length ( |?| )" "lenv_append ( ? @@ ? )" "lenv_px" "lenv_px_bi" * ]
              [ "term" "term_weight ( #{?} )" "term_simple ( 𝐒⦃?⦄ )" "term_vector" * ]
              [ "item" * ]
           }