- exclusion binder in local environments

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / web / basic_2_src.tbl

diff --git a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
index bd2ddaa42b65876077503af3edb7b0ca3b4df180..20aead46a0389a1a16e6ea1af414c05c0d078403 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
+++ b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
@@ -11,14 +11,6 @@ table {
    ]
 (*
    class "wine"
-   [ { "examples" * } {
-        [ { "terms with special features" * } {
-             [ "ex_sta_ldec" + "ex_cpr_omega" + "ex_fpbg_refl" + "ex_snv_eta" * ]
-          }
-        ]
-     }
-   ]
-   class "magenta"
    [ { "" * } {
         [ { "" * } {
              [ "" * ]
@@ -35,7 +27,7 @@ table {
      }
    ]
 *)
-   class "prune"
+   class "magenta"
    [ { "dynamic typing" * } {
 (*
         [ { "local env. ref. for native type assignment" * } {
@@ -58,7 +50,7 @@ table {
         ]
      }
    ]
-   class "blue"
+   class "prune"
    [ { "equivalence" * } {
         [ { "decomposed rt-equivalence" * } {
              [ "scpes ( ⦃?,?⦄ ⊢ ? •*⬌*[?,?,?,?] ? )" "scpes_aaa" + "scpes_cpcs" + "scpes_scpes" * ]
@@ -70,16 +62,17 @@ table {
         ]
      }
    ]
-   class "sky"
-   [ { "conversion" * } {
-        [ { "context-sensitive conversion" * } {
-             [ "cpc ( ⦃?,?⦄ ⊢ ? ⬌ ? )" "cpc_cpc" * ]
+*)
+   class "blue"
+   [ { "rt-conversion" * } {
+        [ { "context-sensitive r-conversion" * } {
+             [ "cpc ( ⦃?,?⦄ ⊢ ? ⬌[?] ? )" "cpc_cpc" * ]
           }
         ]
      }
    ]
-*)
-   class "cyan"
+(*
+   class "sky"
    [ { "rt-computation" * } {
 (*
         [ { "evaluation for context-sensitive rt-reduction" * } {
@@ -97,7 +90,7 @@ table {
         [ { "strongly normalizing rt-computation" * } {
              [ "lcosx ( ? ⊢ ~⬊*[?,?,?] ? )" "lcosx_cpx" * ]
              [ "lsx ( ? ⊢ ⬊*[?,?,?,?] ? )" "lsx_alt ( ? ⊢ ⬊⬊*[?,?,?,?] ? )" "lsx_drop" + "lsx_lpx" + "lsx_lpxs" + "llsx_csx" * ]
-             [ "csx_vector ( ⦃?,?⦄ ⊢ ⬊*[?,?] ? )" "csx_tsts_vector" + "csx_aaa" * ]
+             [ "csx_vector ( ⦃?,?⦄ ⊢ ⬊*[?,?] ? )" "csx_theq_vector" + "csx_aaa" * ]
              [ "csx ( ⦃?,?⦄ ⊢ ⬊*[?,?] ? )" "csx_alt ( ⦃?,?⦄ ⊢ ⬊⬊*[?,?] ? )" "csx_lift" + "csx_lleq" + "csx_lpx" + "csx_lpxs" + "csx_fpbs" * ]
           }
         ]
@@ -116,50 +109,42 @@ table {
           }
         ]
 *)        
-        [ { "uncounted context-sensitive rt-transition" * } {
+        [ { "uncounted context-sensitive rt-computation" * } {
 (*
              [ "lpxs ( ⦃?,?⦄ ⊢ ➡*[?,?] ? )" "lpxs_drop" + "lpxs_lleq" + "lpxs_aaa" + "lpxs_cpxs" + "lpxs_lpxs" * ]
-             [ "cpxs_tsts" + "cpxs_tsts_vector" + "cpxs_lreq" + "cpxs_lift" + "cpxs_lleq" + "cpxs_aaa" + "cpxs_cpxs" * ]
+             [ "cpxs_lreq" + "cpxs_lleq" + "cpxs_aaa" * ]
 *)
-             [ "cpxs ( ⦃?,?⦄ ⊢ ? ⬈*[?] ? )" * ] 
+             [ "lfsx ( ? ⊢ ⬈*[?,?,?] 𝐒⦃?⦄ )" "lfsx_fqup" + "lfsx_lfpxs" + "lfsx_lfsx" * ]
+             [ "csx_vector ( ⦃?,?⦄ ⊢ ⬈*[?,?] 𝐒⦃?⦄ )" "csx_cnx_vector" + "csx_csx_vector" * ]
+             [ "csx ( ⦃?,?⦄ ⊢ ⬈*[?,?] 𝐒⦃?⦄ )" "csx_simple" + "csx_simple_theq" + "csx_drops" + "csx_lsubr" + "csx_aaa" + "csx_gcp" + "csx_gcr" + "csx_lfpx" + "csx_cnx" + "csx_cpxs" + "csx_csx" * ]
+             [ "lfpxs ( ⦃?,?⦄ ⊢ ⬈*[?,?] ? )" "lfpxs_length" + "lfpxs_drops" + "lfpxs_fqup" + "lfpxs_lfdeq" + "lfpxs_aaa" + "lfpxs_cpxs" + "lfpxs_lfpxs" * ]
+             [ "cpxs ( ⦃?,?⦄ ⊢ ? ⬈*[?] ? )" "cpxs_tdeq" + "cpxs_theq" + "cpxs_theq_vector" + "cpxs_drops" + "cpxs_lsubr" + "cpxs_aaa" + "cpxs_lfpx" + "cpxs_cnx" + "cpxs_cpxs" * ] 
           }
         ]
-(*
-        [ { "local env. ref. for generic reducibility" * } {
-             [ "lsubc ( ? ⊢ ? ⫃[?] ? )" "lsubc_drop" + "lsubc_drops" + "lsubc_lsuba" * ]
-          }
-        ]
-        [ { "support for generic computation properties" * } {
-             [ "gcp" "gcp_cr ( ⦃?,?,?⦄ ϵ[?] 〚?〛 )" "gcp_aaa" * ]
-          }
-        ]
-*)        
      }
    ]
-   class "water"
+*)
+   class "cyan"
    [ { "rt-transition" * } {
-        [ { "parallel qrst-rtransition" * } {
-(*             [ "fpbq ( ⦃?,?,?⦄ ≽[?,?] ⦃?,?,?⦄ )" "fpbq_alt ( ⦃?,?,?⦄ ≽≽[?,?] ⦃?,?,?⦄ )"  + "fpbq_aaa" * ] *)
-             [ "fpb ( ⦃?,?,?⦄ ≻[?,?] ⦃?,?,?⦄ )" (* "fpb_lleq" + "fpb_fleq" *) * ]
-          }
-        ]
 (*
-        [ { "context-sensitive rt-reduction" * } {
-             [ "lpx_lleq" * ]
-             [   "cpx_lleq" * ]
+        [ { "uncounted rst-transition" * } {
+             [ "fpbq ( ⦃?,?,?⦄ ≽[?] ⦃?,?,?⦄ )" "fpbq_aaa" * ]
+             [ "fpb ( ⦃?,?,?⦄ ≻[?,?] ⦃?,?,?⦄ )" "fpb_lfdeq" * ]
           }
         ]
 *)
         [ { "t-bound context-sensitive rt-transition" * } {
-             [ "lfpr ( ⦃?,?⦄ ⊢ ➡[?,?] ? )" "lfpr_length" + "lfpr_drops" + "lfpr_fqup" + "lfpr_frees" + "lfpr_aaa" + "lfpr_lfpx" + "lfpr_lfpr" * ]
+             [ "lfpr ( ⦃?,?⦄ ⊢ ➡[?,?] ? )" "lfpr_length" + "lfpr_drops" + "lfpr_fquq" + "lfpr_fqup" + "lfpr_frees" + "lfpr_aaa" + "lfpr_lfpx" + "lfpr_lfpr" * ]
+             [ "cpr_ext ( ⦃?,?⦄ ⊢ ? ➡[?] ? )" * ]
              [ "cpr ( ⦃?,?⦄ ⊢ ? ➡[?] ? )" "cpr_drops" * ]
              [ "cpm ( ⦃?,?⦄ ⊢ ? ➡[?,?] ? )" "cpm_simple" + "cpm_drops" + "cpm_lsubr" + "cpm_lfxs" + "cpm_cpx" * ]
           }
         ]
         [ { "uncounted context-sensitive rt-transition" * } {
-             [ "cnx ( ⦃?,?⦄ ⊢ ⬈[?,?] 𝐍⦃?⦄ )" "cnx_simple" + "cnx_drops" * ]
-             [ "lfpx ( ⦃?,?⦄ ⊢ ⬈[?,?] ? )" "lfpx_length" + "lfpx_drops" + "lfpx_fqup" + "lfpx_frees" + "lfpx_aaa" * ]
-             [ "cpx ( ⦃?,?⦄ ⊢ ? ⬈[?] ? )" "cpx_simple" + "cpx_drops" + "cpx_fqus" + "cpx_lsubr" + "cpx_lfxs" + "cpx_lfdeq" * ]
+             [ "cnx ( ⦃?,?⦄ ⊢ ⬈[?,?] 𝐍⦃?⦄ )" "cnx_simple" + "cnx_drops" + "cnx_cnx" * ]
+             [ "lfpx ( ⦃?,?⦄ ⊢ ⬈[?,?] ? )" "lfpx_length" + "lfpx_drops" + "lfpx_fqup" + "lfpx_frees" + "lfpx_lfdeq" + "lfpx_aaa" + "lfpx_cpx" + "lfpx_lfpx" * ]
+             [ "cpx_ext ( ⦃?,?⦄ ⊢ ? ⬈[?] ? )" * ]
+             [ "cpx ( ⦃?,?⦄ ⊢ ? ⬈[?] ? )" "cpx_simple" + "cpx_drops" + "cpx_fqus" + "cpx_lsubr" + "cpx_lfxs" * ]
           }
         ]
         [ { "counted context-sensitive rt-transition" * } {
@@ -168,8 +153,22 @@ table {
         ]
      }
    ]
+   class "water"
+   [ { "iterated static typing" * } {
+        [ { "iterated extension on referred entries" * } {
+             [ "tc_lfxs ( ? ⦻**[?,?] ? )" "tc_lfxs_length" + "tc_lfxs_drops" + "tc_lfxs_fqup" + "tc_lfxs_tc_lfxs" * ]
+          }
+        ]
+     }
+   ]
    class "green"
    [ { "static typing" * } {
+        [ { "generic reducibility" * } {
+             [ "lsubc ( ? ⊢ ? ⫃[?] ? )" "lsubc_drops" + "lsubc_lsubr" + "lsubc_lsuba" * ]        
+             [ "gcp_cr ( ⦃?,?,?⦄ ϵ[?] 〚?〛 )" "gcp_aaa" * ]
+             [ "gcp" *] 
+          }
+        ]
         [ { "atomic arity assignment" * } {
              [ "lsuba ( ? ⊢ ? ⫃⁝ ? )" "lsuba_drops" + "lsuba_lsubr" + "lsuba_aaa" + "lsuba_lsuba" * ]
              [ "aaa ( ⦃?,?⦄ ⊢ ? ⁝ ? )" "aaa_drops" + "aaa_fqus" + "aaa_lfdeq" + "aaa_aaa" * ]
@@ -177,7 +176,7 @@ table {
         ]
         [ { "degree-based equivalence on referred entries" * } {
              [ "ffdeq ( ⦃?,?,?⦄ ≡[?,?] ⦃?,?,?⦄ )" "ffdeq_fqup" + "ffdeq_ffdeq" * ]
-             [ "lfdeq ( ? ≡[?,?,?] ? )" "lfdeq_length" + "lfdeq_fqup" + "lfdeq_lfdeq" * ]
+             [ "lfdeq ( ? ≡[?,?,?] ? )" "lfdeq_length" + "lfdeq_drops" + "lfdeq_fqup" + "lfdeq_fqus" + "lfdeq_lfdeq" * ]
           }
         ]
         [ { "generic extension on referred entries" * } {
@@ -185,8 +184,8 @@ table {
           }
         ]
         [ { "context-sensitive free variables" * } {
-             [ "lsubf ( ⦃?,?⦄ ⫃𝐅* ⦃?,?⦄ )" "lsubf_frees" * ]
-             [ "frees ( ? ⊢ 𝐅*⦃?⦄ ≡ ? )" "frees_weight" + "frees_drops" + "frees_fqup" + "frees_frees" * ]
+             [ "lsubf ( ⦃?,?⦄ ⫃𝐅* ⦃?,?⦄ )" "lsubf_lsubr" + "lsubf_frees" + "lsubf_lsubf" * ]
+             [ "frees ( ? ⊢ 𝐅*⦃?⦄ ≡ ? )" "frees_drops" + "frees_fqup" + "frees_frees" * ]
           }
         ]
         [ { "restricted ref. for local env." * } {
@@ -198,8 +197,8 @@ table {
    class "grass"
    [ { "s-computation" * } {
         [ { "iterated structural successor for closures" * } {
-             [ "fqus ( ⦃?,?,?⦄ ⊐* ⦃?,?,?⦄ )" "fqus_weight" + "fqus_drops" + "fqus_fqup" + "fqus_fqus" * ]
-             [ "fqup ( ⦃?,?,?⦄ ⊐+ ⦃?,?,?⦄ )" "fqup_weight" + "fqup_drops" + "fqup_fqup" * ]
+             [ "fqus ( ⦃?,?,?⦄ ⊐*[?] ⦃?,?,?⦄ ) ( ⦃?,?,?⦄ ⊐* ⦃?,?,?⦄ )" "fqus_weight" + "fqus_drops" + "fqus_fqup" + "fqus_fqus" * ]
+             [ "fqup ( ⦃?,?,?⦄ ⊐+[?] ⦃?,?,?⦄ ) ( ⦃?,?,?⦄ ⊐+ ⦃?,?,?⦄ )" "fqup_weight" + "fqup_drops" + "fqup_fqup" * ]
           }
         ]
      }
@@ -207,8 +206,8 @@ table {
    class "yellow"
    [ { "s-transition" * } {
         [ { "structural successor for closures" * } {
-             [ "fquq ( ⦃?,?,?⦄ ⊐⸮ ⦃?,?,?⦄ )" "fquq_length" + "fquq_weight" * ]
-             [ "fqu ( ⦃?,?,?⦄ ⊐ ⦃?,?,?⦄ )" "fqu_length" + "fqu_weight" * ]
+             [ "fquq ( ⦃?,?,?⦄ ⊐⸮[?] ⦃?,?,?⦄ ) ( ⦃?,?,?⦄ ⊐⸮ ⦃?,?,?⦄ )" "fquq_length" + "fquq_weight" * ]
+             [ "fqu ( ⦃?,?,?⦄ ⊐[?] ⦃?,?,?⦄ ) ( ⦃?,?,?⦄ ⊐ ⦃?,?,?⦄ )" "fqu_length" + "fqu_weight" * ]
           }
         ]
      }
@@ -217,10 +216,11 @@ table {
    [ { "relocation" * } {
         [ { "generic slicing for local environments" * } {
              [ "drops_vector ( ⬇*[?,?] ? ≡ ? ) ( ⬇*[?] ? ≡ ? )" * ]
-             [ "drops ( ⬇*[?,?] ? ≡ ? ) ( ⬇*[?] ? ≡ ? )" "drops_lstar" + "drops_weight" + "drops_length" + "drops_ceq" + "drops_lexs" + "drops_lreq" + "drops_drops" * ]
+             [ "drops ( ⬇*[?,?] ? ≡ ? ) ( ⬇*[?] ? ≡ ? )" "drops_lstar" + "drops_weight" + "drops_length" + "drops_ext2" + "drops_lexs" + "drops_lreq" + "drops_drops" * ]
           }
         ]
-        [ { "generic relocation for terms" * } {
+        [ { "generic relocation" * } {
+             [ "lifts_bind ( ⬆*[?] ? ≡ ? )" "lifts_weight_bind" + "lifts_lifts_bind" * ]
              [ "lifts_vector ( ⬆*[?] ? ≡ ? )" "lifts_lifts_vector" * ]
              [ "lifts ( ⬆*[?] ? ≡ ? )" "lifts_simple" + "lifts_weight" + "lifts_tdeq" + "lifts_lifts" * ]
           }
@@ -241,12 +241,13 @@ table {
              [ "append ( ? @@ ? )" "append_length" * ]
           }
         ]
-        [ { "degree-based equivalence for terms" * } {
-             [ "deq ( ? ≡[?,?] ? ) " "deq_deq" * ]
+        [ { "head equivalence for terms" * } {
+             [ "theq ( ? ⩳[?,?] ? )" "theq_simple" + "theq_tdeq" + "theq_theq" + "theq_simple_vector" * ]
           }
         ]
-        [ { "same top term structure" * } {
-             [ "tsts ( ? ≂ ? )" "tsts_tsts" + "tsts_vector" * ]
+        [ { "degree-based equivalence" * } {
+             [ "tdeq_ext ( ? ≡[?,?] ? ) ( ? ⊢ ? ≡[?,?] ? )" * ]
+             [ "tdeq ( ? ≡[?,?] ? )" "tdeq_tdeq" * ]
           }
         ]
         [ { "closures" * } {
@@ -259,11 +260,17 @@ table {
           }
         ]
         [ { "local environments" * } {
+             [ "lenv_ext2" * ]
              [ "lenv_length ( |?| )" * ]
              [ "lenv_weight ( ♯{?} )" * ]
              [ "lenv" * ]
           }
         ]
+        [ { "binders for local environments" * } {
+             [ "ext2" "ext2_ext2" * ]
+             [ "bind" "bind_weight" * ]
+          }
+        ]
         [ { "terms" * } {
              [ "term_vector ( Ⓐ?.? )" * ]
              [ "term_simple ( 𝐒⦃?⦄ )"  * ]