<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE language SYSTEM "language.dtd">
<language _name="grafite" version="1.0" _section="Sources" mimetypes="text/x-matita">
<escape-char>\</escape-char>
<keyword>symmetry</keyword>
<keyword>simplify</keyword>
<keyword>split</keyword>
+ <keyword>subst</keyword>
<keyword>to</keyword>
<keyword>transitivity</keyword>
<keyword>unfold</keyword>
<keyword>whd</keyword>
- (* Tattiche Aggiunte *)
<keyword>assume</keyword>
<keyword>suppose</keyword>
<keyword>by</keyword>
+ <keyword>is</keyword>
+ <keyword>or</keyword>
+ <keyword>equivalent</keyword>
+ <keyword>equivalently</keyword>
<keyword>we</keyword>
<keyword>prove</keyword>
<keyword>proved</keyword>
<keyword>first</keyword>
<keyword>focus</keyword>
<keyword>unfocus</keyword>
+ <keyword>progress</keyword>
</keyword-list>