X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fdtd%2Ftheoryobject.dtd;h=1a8cb131d190ec09313e6e1bcb770f5f71d7b75f;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=8ff26cfb2833f6c2d23a0850ae26194a9126983b;hpb=eecd02f892cd859e137c550aaa0f2668986c5f2b;p=helm.git

diff --git a/helm/dtd/theoryobject.dtd b/helm/dtd/theoryobject.dtd
index 8ff26cfb2..1a8cb131d 100644
--- a/helm/dtd/theoryobject.dtd
+++ b/helm/dtd/theoryobject.dtd
@@ -1,14 +1,109 @@
 <?xml encoding="ISO-8859-1"?>
 
+<!-- Copyright (C) 2000, HELM Team                                     -->
+<!--                                                                   -->
+<!-- This file is part of HELM, an Hypertextual, Electronic            -->
+<!-- Library of Mathematics, developed at the Computer Science         -->
+<!-- Department, University of Bologna, Italy.                         -->
+<!--                                                                   -->
+<!-- HELM is free software; you can redistribute it and/or             -->
+<!-- modify it under the terms of the GNU General Public License       -->
+<!-- as published by the Free Software Foundation; either version 2    -->
+<!-- of the License, or (at your option) any later version.            -->
+<!--                                                                   -->
+<!-- HELM is distributed in the hope that it will be useful,           -->
+<!-- but WITHOUT ANY WARRANTY; without even the implied warranty of    -->
+<!-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the     -->
+<!-- GNU General Public License for more details.                      -->
+<!--                                                                   -->
+<!-- You should have received a copy of the GNU General Public License -->
+<!-- along with HELM; if not, write to the Free Software               -->
+<!-- Foundation, Inc., 59 Temple Place - Suite 330, Boston,            -->
+<!-- MA  02111-1307, USA.                                              -->
+<!--                                                                   -->
+<!-- For details, see the HELM World-Wide-Web page,                    -->
+<!-- http://cs.unibo.it/helm/.                                         -->
+
 <!--*****************************************************************-->
 <!-- DTD FOR THEORY OBJECTS AT LEVEL OF MATHML CONTENT:              -->
 <!-- First draft: May 9 2000, Irene Schena                           -->
+<!-- Second draft: March 15 2001, Irene Schena                       -->
+<!-- Third draft: May 3 2001, Irene Schena                           -->
 <!--*****************************************************************-->
 
 <!ENTITY % cicobj SYSTEM "cicobject.dtd">
 
 %cicobj;
 
-<!-- THEORY section: -->
+<!ENTITY % theorystructure
+  '(ht:AXIOM|ht:DEFINITION|ht:THEOREM|ht:VARIABLE|ht:SECTION|ht:MUTUAL)*'>
+
+<!ELEMENT ht:SECTION (%theorystructure;)>
+<!ATTLIST ht:SECTION
+          uri CDATA #REQUIRED>
+
+<!ELEMENT ht:MUTUAL (ht:DEFINITION,ht:DEFINITION+)>
+
+<!-- Theory Items -->
+
+<!ELEMENT ht:AXIOM (Axiom)>
+<!ATTLIST ht:AXIOM
+          uri CDATA #REQUIRED
+          as (Axiom|Declaration) #REQUIRED
+          typesetting ( paragraph | in-line ) paragraph
+          heading ( true | false ) true
+          uri_base ( true | false ) true
+          notation ( true | false ) false
+          params ( true | false ) false
+          type ( true | false ) true >
+
+<!ELEMENT ht:DEFINITION (Definition|InductiveDefinition)>
+<!ATTLIST ht:DEFINITION
+          uri CDATA #REQUIRED
+          as (Definition|InteractiveDefinition|Inductive|CoInductive
+             |Record) #REQUIRED
+          <!-- Should the definition take a whole new paragraph
+               or be integrated in the sentence? -->
+          typesetting ( paragraph | inline ) paragraph
+          <!-- Include the text "Definition "? -->
+          heading ( true | false ) true
+          <!-- Include the name of the definition, i.e.
+               the non-path part of its URI? -->
+          uri_base ( true | false ) true
+          <!-- Include the notation for this object? -->
+          notation ( true | false ) false
+          <!-- Include the section parameters / variables of
+               this definition? -->
+          params ( true | false ) false
+          <!-- For parametrised (co)inductive definitions,
+               include the parameters of the definition? -->
+          Params ( true | false ) true
+          <!-- Show the type?  -->
+          type ( true | false ) true
+          <!-- Show the body?  -->
+          body ( true | false ) true >
+
+<!ELEMENT ht:THEOREM (type)>
+<!ATTLIST ht:THEOREM
+          uri CDATA #REQUIRED
+          as (Theorem|Lemma|Corollary|Fact|Remark) #REQUIRED
+          typesetting ( paragraph | in-line ) paragraph
+          heading ( true | false ) true
+          uri_base ( true | false ) true
+          notation ( true | false ) false
+          params ( true | false ) false
+          type ( true | false ) true
+          body ( true | false ) true >
 
-<!ELEMENT SECTION (SECTION|Definition|Axiom|InductiveDefinition|Variable)*>
+<!ELEMENT ht:VARIABLE (Variable)>
+<!ATTLIST ht:VARIABLE
+          uri CDATA #REQUIRED
+          as (Assumption|Hypothesis|LocalDefinition|LocalFact) #REQUIRED
+          typesetting ( paragraph | in-line ) paragraph
+          heading ( true | false ) true
+          uri_base ( true | false ) true
+          notation ( true | false ) false
+          params ( true | false ) false
+          Params ( true | false ) true
+          type ( true | false ) true
+          body ( true | false ) true >