more results towards the "big-tree" theorem ...

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / names.txt

diff --git a/matita/matita/contribs/lambdadelta/basic_2/names.txt b/matita/matita/contribs/lambdadelta/basic_2/names.txt
index 4791fec7b305020e06aae66f8d6b60ba563a158e..5530ee711cb640a1f9bd740c31c647ee5fbf7a7d 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/names.txt
+++ b/matita/matita/contribs/lambdadelta/basic_2/names.txt
@@ -51,6 +51,7 @@ NAMING CONVENTIONS FOR TRANSFORMATIONS AND RELATED FORMS
 
 - first letter
 
+b: bi contex-sensitive for local environments
 c: contex-sensitive for terms
 f: context-freee for closures
 l: sn contex-sensitive for local environments
@@ -61,9 +62,10 @@ t: context-free for terms
 
 i: irreducible form
 n: normal form
-p: parallel transformation
+p: reflexive parallel transformation
+q: sequential transformation
 r: reducible form
-s: sequential transformation
+s: strongly normalizing form
 
 - third letter
 
@@ -74,11 +76,14 @@ e: decomposed extended conversion
 q: restricted reduction
 r: reduction
 s: substitution
+u: supclosure
 x: extended reduction
 
 - forth letter (if present)
 
+c: proper single step                          (successor)
 e: reflexive transitive closure to normal form (evaluation)
+g: proper multiple step                        (greater)
 p: non-reflexive transitive closure            (plus)
 q: reflexive closure                           (question)
 s: reflexive transitive closure                (star)