first definition of cpm:

[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 2f0b3f40d9ec1b0e1810fcc2391cd05a517702fe..bf8778e2d8783c0c2e7143bf5ae665cc780a1799 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/names.txt
+++ b/matita/matita/contribs/lambdadelta/basic_2/names.txt
@@ -15,8 +15,9 @@ S      : RTM stack
 T,U,V,W: term
 X,Y,Z  : reserved: transient objet denoted by a capital letter
 
-a,b    :
-c      : local dropping kind parameter (true = restricted, false = general)
+a      :
+b      : local dropping kind parameter (true = restricted, false = general)
+c      : rt-reduction count parameter
 d      : term degree
 e      : reserved: future use (\lambda\delta 3)
 f,g    : local reference transforming map 
@@ -77,13 +78,14 @@ b: (q)rst-reduction
 c: conversion
 d: decomposed rt-reduction
 e: decomposed rt-conversion
-g: generic rt-transition
+g: counted rt-transition (generic)
+m: semi-counted rt-transition (mixed)
 q: restricted reduction
 r: reduction
 s: substitution
 u: supclosure
 w: reserved for generic pointwise extension
-x: rt-reduction
+x: uncounted rt-transition (extended)
 y: rt-substitution
 
 - forth letter (if present)