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	<title>Extending operators over generalized nets - Revision history</title>
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	<updated>2026-05-07T10:43:41Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://ifigenia.org/index.php?title=Extending_operators_over_generalized_nets&amp;diff=2112&amp;oldid=prev</id>
		<title>Vassia Atanassova at 07:42, 21 April 2009</title>
		<link rel="alternate" type="text/html" href="https://ifigenia.org/index.php?title=Extending_operators_over_generalized_nets&amp;diff=2112&amp;oldid=prev"/>
		<updated>2009-04-21T07:42:08Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 10:42, 21 April 2009&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot;&gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* operators, extending a given generalized net (GN) to a fuzzy and [[intuitionistic fuzzy generalized nets|intuitionistic fuzzy generalized net]]: &amp;lt;math&amp;gt;\mathcal{O}_1, \mathcal{O}_2, \overline{\mathcal{O}_1},..., \overline{\mathcal{O}_5}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* operators, extending a given generalized net (GN) to a fuzzy and [[intuitionistic fuzzy generalized nets|intuitionistic fuzzy generalized net]]: &amp;lt;math&amp;gt;\mathcal{O}_1, \mathcal{O}_2, \overline{\mathcal{O}_1},..., \overline{\mathcal{O}_5}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* an operator, replacing the firing moment of a given [[transition]] in a given GN with an interval : &amp;lt;math&amp;gt;\mathcal{O}_6&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* an operator, replacing the firing moment of a given [[transition]] in a given GN with an interval : &amp;lt;math&amp;gt;\mathcal{O}_6&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;** and a [[global operators over generalized nets|global operator]], replacing the firing moments of all transitions in the GN with intervals : &amp;lt;math&amp;gt;\overline{\mathcal{O}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;_7&lt;/del&gt;}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;** and a [[global operators over generalized nets|global operator]], replacing the firing moments of all transitions in the GN with intervals : &amp;lt;math&amp;gt;\overline{\mathcal{O}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;_6&lt;/ins&gt;}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;** and operators doing the opposite : &amp;lt;math&amp;gt;\mathcal{O}_7, \overline{\mathcal{O}_7}&amp;lt;/math&amp;gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;** and operators doing the opposite : &amp;lt;math&amp;gt;\mathcal{O}_7, \overline{\mathcal{O}_7}&amp;lt;/math&amp;gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* an operator colouring the tokens and the arcs of a given GN : &amp;lt;math&amp;gt;\overline{\mathcal{O}_8}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* an operator colouring the tokens and the arcs of a given GN : &amp;lt;math&amp;gt;\overline{\mathcal{O}_8}&amp;lt;/math&amp;gt;,&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
	</entry>
	<entry>
		<id>https://ifigenia.org/index.php?title=Extending_operators_over_generalized_nets&amp;diff=2110&amp;oldid=prev</id>
		<title>Vassia Atanassova: New page: &#039;&#039;&#039;Extending operators over generalized nets&#039;&#039;&#039; (not to be confused with the &#039;&#039;expanding&#039;&#039; kind of hierarchical operators) are [[operators ...</title>
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		<updated>2009-04-21T07:31:01Z</updated>

		<summary type="html">&lt;p&gt;New page: &amp;#039;&amp;#039;&amp;#039;Extending operators over generalized nets&amp;#039;&amp;#039;&amp;#039; (not to be confused with the &amp;#039;&amp;#039;expanding&amp;#039;&amp;#039; kind of &lt;a href=&quot;/wiki/Hierarchical_operators_over_generalized_nets&quot; title=&quot;Hierarchical operators over generalized nets&quot;&gt;hierarchical operators&lt;/a&gt;) are [[operators ...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Extending operators over generalized nets&amp;#039;&amp;#039;&amp;#039; (not to be confused with the &amp;#039;&amp;#039;expanding&amp;#039;&amp;#039; kind of [[hierarchical operators over generalized nets|hierarchical operators]]) are [[operators over generalized nets|operators]] that add supplementary functionality to [[generalized nets]].&lt;br /&gt;
&lt;br /&gt;
The operators have at least one of the following two forms:&lt;br /&gt;
* local form : &amp;lt;math&amp;gt;\mathcal{O}_1, \mathcal{O}_2, \mathcal{O}_6, \mathcal{O}_7, \mathcal{O}_{12}, \mathcal{O}_{14}, \mathcal{O}_{16}, \mathcal{O}_{18}&amp;lt;/math&amp;gt;&lt;br /&gt;
* global form : &amp;lt;math&amp;gt;\overline{\mathcal{O}_1}, ..., \overline{\mathcal{O}_{22}}&amp;lt;/math&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The extending operators are:&lt;br /&gt;
* operators, extending a given generalized net (GN) to a fuzzy and [[intuitionistic fuzzy generalized nets|intuitionistic fuzzy generalized net]]: &amp;lt;math&amp;gt;\mathcal{O}_1, \mathcal{O}_2, \overline{\mathcal{O}_1},..., \overline{\mathcal{O}_5}&amp;lt;/math&amp;gt;,&lt;br /&gt;
* an operator, replacing the firing moment of a given [[transition]] in a given GN with an interval : &amp;lt;math&amp;gt;\mathcal{O}_6&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and a [[global operators over generalized nets|global operator]], replacing the firing moments of all transitions in the GN with intervals : &amp;lt;math&amp;gt;\overline{\mathcal{O}_7}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and operators doing the opposite : &amp;lt;math&amp;gt;\mathcal{O}_7, \overline{\mathcal{O}_7}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* an operator colouring the tokens and the arcs of a given GN : &amp;lt;math&amp;gt;\overline{\mathcal{O}_8}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and an operator, doing the opposite : &amp;lt;math&amp;gt;\overline{\mathcal{O}_9}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* an operator which adds a &amp;quot;memory&amp;quot; component to the structure of a given GN : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{10}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and one removing this component : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{11}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* operators transforming a given GN to a GN with optimization components : &amp;lt;math&amp;gt;\mathcal{O}_{12}, \overline{\mathcal{O}_{12}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and an operator that removes such components from the net : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{13}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* operators transforming a given GN to a GN with additional clocks : &amp;lt;math&amp;gt;\mathcal{O}_{14}, \overline{\mathcal{O}_{14}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and an operator that removes the existing additional clocks from a GN : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{15}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* operators transforming a given GN to a GN with complex transition types : &amp;lt;math&amp;gt;\mathcal{O}_{16}, \overline{\mathcal{O}_{16}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and an operator that removes these components : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{17}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* operators transforming a given GN to a GN with transition stop conditions : &amp;lt;math&amp;gt;\mathcal{O}_{18}, \overline{\mathcal{O}_{18}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and one that removes these conditions from the net : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{19}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* an operator transforming a given GN to a GN with (global) stop condition : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{20}}&amp;lt;/math&amp;gt;,&lt;br /&gt;
** and one that removes this conditions from the net : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{21}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
* an operator that transforms a given GN to a two-way generalized net : &amp;lt;math&amp;gt;\overline{\mathcal{O}_{22}}&amp;lt;/math&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
* [[On Generalized Nets Theory]], [[Krassimir Atanassov]], Prof. Marin Drinov Academic Publishing House, Sofia, 2007, p. 137&lt;br /&gt;
&lt;br /&gt;
[[Category:Generalized nets]]&lt;/div&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
	</entry>
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