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	<id>https://ifigenia.org/index.php?action=history&amp;feed=atom&amp;title=Issue%3AAbout_the_complement_in_intuitionistic_fuzzy_sets</id>
	<title>Issue:About the complement in intuitionistic fuzzy sets - Revision history</title>
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	<updated>2026-05-13T09:50:28Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://ifigenia.org/index.php?title=Issue:About_the_complement_in_intuitionistic_fuzzy_sets&amp;diff=12755&amp;oldid=prev</id>
		<title>Vassia Atanassova: Text replacement - &quot;&quot;Notes on IFS&quot;, Volume&quot; to &quot;&quot;Notes on Intuitionistic Fuzzy Sets&quot;, Volume&quot;</title>
		<link rel="alternate" type="text/html" href="https://ifigenia.org/index.php?title=Issue:About_the_complement_in_intuitionistic_fuzzy_sets&amp;diff=12755&amp;oldid=prev"/>
		<updated>2024-08-28T15:15:30Z</updated>

		<summary type="html">&lt;p&gt;Text replacement - &amp;quot;&amp;quot;Notes on IFS&amp;quot;, Volume&amp;quot; to &amp;quot;&amp;quot;Notes on Intuitionistic Fuzzy Sets&amp;quot;, Volume&amp;quot;&lt;/p&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 18:15, 28 August 2024&lt;/td&gt;
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&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;  | conference      =  &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;  | conference      =  &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;  | issue           = [[Notes on Intuitionistic Fuzzy Sets/03/1|&quot;Notes on &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;IFS&lt;/del&gt;&quot;, Volume 3 (1997) Number 1]], pages 12—19&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;  | issue           = [[Notes on Intuitionistic Fuzzy Sets/03/1|&quot;Notes on &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Intuitionistic Fuzzy Sets&lt;/ins&gt;&quot;, Volume 3 (1997) Number 1]], pages 12—19&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;  | file            = NIFS-03-1-12-19.pdf&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;  | file            = NIFS-03-1-12-19.pdf&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
	</entry>
	<entry>
		<id>https://ifigenia.org/index.php?title=Issue:About_the_complement_in_intuitionistic_fuzzy_sets&amp;diff=9319&amp;oldid=prev</id>
		<title>Vassia Atanassova: Created page with &quot;{{PAGENAME}} {{PAGENAME}} {{PAGENAME}}...&quot;</title>
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		<updated>2017-07-15T12:34:24Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&lt;a href=&quot;/wiki/Category:Publications_on_intuitionistic_fuzzy_sets&quot; title=&quot;Category:Publications on intuitionistic fuzzy sets&quot;&gt;{{PAGENAME}}&lt;/a&gt; &lt;a href=&quot;/wiki/Category:Publications_in_Notes_on_IFS&quot; title=&quot;Category:Publications in Notes on IFS&quot;&gt;{{PAGENAME}}&lt;/a&gt; &lt;a href=&quot;/wiki/Category:Publications_in_1997_year&quot; title=&quot;Category:Publications in 1997 year&quot;&gt;{{PAGENAME}}&lt;/a&gt;...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Category:Publications on intuitionistic fuzzy sets|{{PAGENAME}}]]&lt;br /&gt;
[[Category:Publications in Notes on IFS|{{PAGENAME}}]]&lt;br /&gt;
[[Category:Publications in 1997 year|{{PAGENAME}}]]&lt;br /&gt;
{{issue/title&lt;br /&gt;
 | title           = About the complement in intuitionistic fuzzy sets&lt;br /&gt;
 | shortcut        = nifs/3/1/12-19&lt;br /&gt;
}}&lt;br /&gt;
{{issue/author&lt;br /&gt;
 | author          = Humberto Bustince&lt;br /&gt;
 | institution     = Depariamento de Automdtica y Computation&lt;br /&gt;
 | address         = Public University of Navarre&lt;br /&gt;
 | email-before-at = &lt;br /&gt;
 | email-after-at  = &lt;br /&gt;
}}&lt;br /&gt;
{{issue/author&lt;br /&gt;
 | author          = Victoria Mohedano&lt;br /&gt;
 | institution     = Depariamento de Automdtica y Computation&lt;br /&gt;
 | address         = Public University of Navarre&lt;br /&gt;
 | email-before-at = &lt;br /&gt;
 | email-after-at  = &lt;br /&gt;
}}&lt;br /&gt;
{{issue/data&lt;br /&gt;
 | conference      = &lt;br /&gt;
 | issue           = [[Notes on Intuitionistic Fuzzy Sets/03/1|&amp;quot;Notes on IFS&amp;quot;, Volume 3 (1997) Number 1]], pages 12—19&lt;br /&gt;
 | file            = NIFS-03-1-12-19.pdf&lt;br /&gt;
 | format          = PDF&lt;br /&gt;
 | size            = 2493&lt;br /&gt;
 | abstract        = In this paper form the definition of Intuitionistic Fuzzy Sets we analyze the Complementation in these sets. We start by defining the intuitionistic fuzzy complementation in order to then study the particular cases for which this definition coincides with the fuzzy complementation. Afterwards, we analyse the existence of equilibrium points, dual points and we present characterization theorems of intuitionistic fuzzy complements. Lastly, we study a manner of constructing intuitionistic fuzzy sets and analyse the structure of the complementary of intuitionistic fuzzy sets built. &lt;br /&gt;
 | keywords        = Intuitionistic fuzzy set, Intuitionistic fuzzy complementary, fuzzy negation, intu¬itionistic fuzzy negation.&lt;br /&gt;
 | ams =            &lt;br /&gt;
 | references      = &lt;br /&gt;
&lt;br /&gt;
# C. Alsina, E. Trillas, L. Valverde, On some logical connectives for Fuzzy Sets Theory, J. Math. An. and Appl., 93 (1983) 15-26. &lt;br /&gt;
# K. Atanassov , Intuitionistic fuzzy sets, Fuzzy sets and Systems, 20 (1986) 87-96.&lt;br /&gt;
# K Atanassov, Review and New Results on Intuitionistic Fuzzy Sets, IM-MFAIS, 1 (1988). &lt;br /&gt;
# K. Atanassov, Two operators on intuitionistic fuzzy sets, Comptes rendus de l&amp;#039;Academie bulgare des Sciences, Tome 41, 5 (1988). &lt;br /&gt;
# P. Burillo, H. Bustince , Construction theorems for intuitionistic fuzzy sets , will be published in Fuzzy sets and Systems, 84 (1996) &lt;br /&gt;
# P. Burillo, H. Bustince , Entropy on intuitionistic fuzzy sets and on interval-valued fuzzy sets, Fuzzy sets and Systems, 78 (1996) 305-316. &lt;br /&gt;
# P. Burillo, H. Bustince , Intuitionistic fuzzy relations (Part I), Mathware and Soft Computing, 2 (1995) 5-38.&lt;br /&gt;
# P. Burillo and H. Bustince, Estructuras algebraicas en conjuntos IFS, II Congreso Nacional de Logica y Tecnologia Fuzzy, Boadilla del Monte, Madrid, Spain (1992) 135-147.&lt;br /&gt;
# H. Bustince, Conjuntos Intuicionistas e Intervalo valorados Difusos: Propiedades y Con-struccion. Relaciones Intuicionistas Fuzzy. Thesis, Universidad Piiblica de Navarra (1994).&lt;br /&gt;
# H. Bustince, P. Burillo, Correlation of interval-valued intuitionistic fuzzy sets, Fuzzy sets and Systems, 74 (1995) 237-244. &lt;br /&gt;
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 | citations       = &lt;br /&gt;
 | see-also        = &lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
	</entry>
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