X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmathql%2Fdoc%2Fmathql_introduction.tex;h=73086dba7600f8c749678a020c27a7736ce6cf0a;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=61cc88c0244ba3514408efca64337cbf02a2aad0;hpb=ddda5da099a3b64dbff7038382c7c6422b1337df;p=helm.git

diff --git a/helm/mathql/doc/mathql_introduction.tex b/helm/mathql/doc/mathql_introduction.tex
index 61cc88c02..73086dba7 100644
--- a/helm/mathql/doc/mathql_introduction.tex
+++ b/helm/mathql/doc/mathql_introduction.tex
@@ -1,15 +1,15 @@
 \section{Introduction}
 
 This paper presents {\MathQL} version 4 which is the latest version of the
-language, fully developed by Ferruccio Guidi.  
+language, fully developed by the Author.
 For a description of the previous versions of {\MathQL} see: \cite{Gui03}
 (version 3), \cite{GS03} (version 2), \cite{Lor02} (version 1).
 The main novelties of this version are the elimination of some cast operators
-(producing a substantial simplification in the query structure and semantics,
-see \secref{Operational}), a clear distinction between the core language and
-the auxiliary functions of the basic library, a support for query generating
-functions, the possibility of extending the language adding new libraries of
-functions and a more uniform textual syntax. 
+(producing a substantial simplification in the query structure and semantics),
+a clear distinction between the core language and the auxiliary functions of
+the basic library, a support for query generating functions, the possibility
+of extending the language adding new libraries of functions and a more uniform
+textual syntax. 
 {\MathQL}.4 incorporates the features of {\MathQL}.3 not documented on paper%
 \footnote
 {See the ``what's new'' section of {\MathQL} Web Site:
@@ -21,4 +21,4 @@ the query results.
 \input{mathql_introduction_property}
 \input{mathql_introduction_core}
 \input{mathql_introduction_basic}
-% \input{mathql_introduction_textual}
+\input{mathql_introduction_textual}