X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fnames.txt;h=1f1d889d74b0ff1c30d934738fd2d01c0cdff0e2;hb=258d2e384e8bf7008d2fb01c7d3fee5126d65120;hp=91449b0ba80c18df08ac6035fcfd7f79e3132027;hpb=7e80b8d7a4b2c38729512dee28b3e0ecf9595c2a;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/names.txt b/matita/matita/contribs/lambdadelta/basic_2/names.txt
index 91449b0ba..1f1d889d7 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/names.txt
+++ b/matita/matita/contribs/lambdadelta/basic_2/names.txt
@@ -15,7 +15,7 @@ S      : RTM stack
 T,U,V,W: term
 X,Y,Z  : reserved: transient objet denoted by a capital letter
 
-a      :
+a      : applicability condition (true = restricted, false = general)
 b      : local dropping kind parameter (true = restricted, false = general)
 c      : rt-reduction count parameter
 d      : term degree
@@ -24,11 +24,10 @@ f,g    : local reference transforming map
 h      : sort hierarchy parameter
 i,j    : local reference depth (de Bruijn's)
 k,l    : global reference level
-m      : 
-n      : type iterations
-o      : sort degree parameter
+m,n    : iterations
+o      : sort degree parameter (origin)
 p,q    : binder polarity
-r      : reduction kind parameter (true = ordinary, false = extended)
+r      :
 s      : sort index
 t,u    :
 v,w    : local reference position level (de Bruijn's) (RTM)
@@ -40,15 +39,19 @@ NAMING CONVENTIONS FOR CONSTRUCTORS
 2: binary
 
 A: application to vector
+E: empty list
 F: boolean false
 T: boolean true
 
 a: application
-b: binder
+b: generic binder with one argument 
 d: abbreviation
-f: flat
-l: abstraction
+f: generic flat with one argument
+i: generic binder for local environments
+l: typed abstraction
 n: native type annotation
+u: generic binder with zero argument
+x: exclusion
 
 NAMING CONVENTIONS FOR TRANSFORMATIONS AND RELATED FORMS
 
@@ -79,6 +82,7 @@ c: conversion
 d: decomposed rt-reduction
 e: decomposed rt-conversion
 g: counted rt-transition (generic)
+m: semi-counted rt-transition (mixed)
 q: restricted reduction
 r: reduction
 s: substitution