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	<id>https://ifigenia.org/index.php?action=history&amp;feed=atom&amp;title=Issue%3AFour_new_intuitionistic_fuzzy_bimodal_topological_structures</id>
	<title>Issue:Four new intuitionistic fuzzy bimodal topological structures - Revision history</title>
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	<updated>2026-05-03T12:45:56Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://ifigenia.org/index.php?title=Issue:Four_new_intuitionistic_fuzzy_bimodal_topological_structures&amp;diff=11681&amp;oldid=prev</id>
		<title>Vassia Atanassova: [[Category:Publications on intuitionistic fuzzy topological operators|</title>
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		<updated>2023-09-27T08:05:02Z</updated>

		<summary type="html">&lt;p&gt;[[Category:Publications on intuitionistic fuzzy topological operators|&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;Revision as of 11:05, 27 September 2023&lt;/td&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:Four_new_intuitionistic_fuzzy_bimodal_topological_structures&amp;diff=11672&amp;oldid=prev</id>
		<title>Vassia Atanassova at 07:45, 27 September 2023</title>
		<link rel="alternate" type="text/html" href="https://ifigenia.org/index.php?title=Issue:Four_new_intuitionistic_fuzzy_bimodal_topological_structures&amp;diff=11672&amp;oldid=prev"/>
		<updated>2023-09-27T07:45:49Z</updated>

		<summary type="html">&lt;p&gt;&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;Revision as of 10:45, 27 September 2023&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;  | title           = Four new intuitionistic fuzzy bimodal topological structures	&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;  | title           = Four new intuitionistic fuzzy bimodal topological structures	&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;  | shortcut        = nifs/29/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/del&gt;/239-246&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;  | shortcut        = nifs/29/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;/239-246&lt;/div&gt;&lt;/td&gt;&lt;/tr&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;{{issue/data&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;{{issue/data&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/29/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/del&gt;|Notes on Intuitionistic Fuzzy Sets, Volume 29 (2023), Number &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/del&gt;]], pages 239–246&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/29/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;|Notes on Intuitionistic Fuzzy Sets, Volume 29 (2023), Number &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;]], pages 239–246&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;  | doi             = https://doi.org/10.7546/nifs.2023.29.3.239-246&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;  | doi             = https://doi.org/10.7546/nifs.2023.29.3.239-246&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-29-3-239-246.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-29-3-239-246.pdf&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=Issue:Four_new_intuitionistic_fuzzy_bimodal_topological_structures&amp;diff=11671&amp;oldid=prev</id>
		<title>Vassia Atanassova: Created page with &quot;{{PAGENAME}} {{PAGENAME}} {{PAGENAME}} {{issue/title  | title           = Four new intuitionistic fuzzy bimodal topological structures	  | shortcut        = nifs/29/2/239-246 }} {{issue/author  | author          = Krassimir Atanassov  | institution     = Bioinformatics and Mathematical Modelling Department, Institute of Biophysics and Bi...&quot;</title>
		<link rel="alternate" type="text/html" href="https://ifigenia.org/index.php?title=Issue:Four_new_intuitionistic_fuzzy_bimodal_topological_structures&amp;diff=11671&amp;oldid=prev"/>
		<updated>2023-09-27T07:42:42Z</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_2023_year&quot; title=&quot;Category:Publications in 2023 year&quot;&gt;{{PAGENAME}}&lt;/a&gt; {{issue/title  | title           = Four new intuitionistic fuzzy bimodal topological structures	  | shortcut        = nifs/29/2/239-246 }} {{issue/author  | author          = Krassimir Atanassov  | institution     = Bioinformatics and Mathematical Modelling Department, Institute of Biophysics and Bi...&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 2023 year|{{PAGENAME}}]]&lt;br /&gt;
{{issue/title&lt;br /&gt;
 | title           = Four new intuitionistic fuzzy bimodal topological structures	&lt;br /&gt;
 | shortcut        = nifs/29/2/239-246&lt;br /&gt;
}}&lt;br /&gt;
{{issue/author&lt;br /&gt;
 | author          = Krassimir Atanassov&lt;br /&gt;
 | institution     = Bioinformatics and Mathematical Modelling Department, Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences&lt;br /&gt;
 | address         = 105 Acad. G. Bonchev Str., 1113 Sofia, Bulgaria&lt;br /&gt;
 | institution-2   = Intelligent Systems Laboratory, Prof. Asen Zlatarov University&lt;br /&gt;
 | address-2       = Burgas-8010, Bulgaria &lt;br /&gt;
 | email-before-at = krat&lt;br /&gt;
 | email-after-at  = bas.bg&lt;br /&gt;
}}&lt;br /&gt;
{{issue/data&lt;br /&gt;
 | issue           = [[Notes on Intuitionistic Fuzzy Sets/29/2|Notes on Intuitionistic Fuzzy Sets, Volume 29 (2023), Number 2]], pages 239–246&lt;br /&gt;
 | doi             = https://doi.org/10.7546/nifs.2023.29.3.239-246&lt;br /&gt;
 | file            = NIFS-29-3-239-246.pdf&lt;br /&gt;
 | format          = PDF&lt;br /&gt;
 | size            = 162&lt;br /&gt;
 | abstract        = Two intuitionistic fuzzy modal operators from a second type are used for introducing of new intuitionistic fuzzy modal topological structures. After this, these structures, extended with the two standard intuitionistic fuzzy modal operators, generate four new intuitionistic fuzzy bimodal topological structures. They are illustrated with examples.&lt;br /&gt;
 | keywords        = Intuitionistic fuzzy operation, Intuitionistic fuzzy operator, Intuitionistic fuzzy set, Intuitionistic fuzzy topological structure.&lt;br /&gt;
 | ams             = 03E72.&lt;br /&gt;
 | references      = &lt;br /&gt;
# Atanassov, K. (2012). [[On Intuitionistic Fuzzy Sets Theory]]. Springer, Berlin.&lt;br /&gt;
# Atanassov, K. (2022). Intuitionistic fuzzy modal topological structure. Mathematics, 10(18), Article ID 3313.&lt;br /&gt;
# Atanassov, K. (2023). [[Issue:Intuitionistic fuzzy bimodal topological structures|Intuitionistic fuzzy bimodal topological structures]]. [[Notes on Intuitionistic Fuzzy Sets]], 29(2), 133–143.&lt;br /&gt;
# Kuratowski, K. (1966). Topology, Vol. 1. Academic Press, New York.&lt;br /&gt;
&lt;br /&gt;
 | citations       = &lt;br /&gt;
 | see-also        = &lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
	</entry>
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