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		<title>Vassia Atanassova: New page: {{PAGENAME}} {{PAGENAME}} [[Category:Publications in Fuzzy Sets and Systems|{...</title>
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		<summary type="html">&lt;p&gt;New page: &lt;a href=&quot;/wiki/Category:Publications_on_intuitionistic_fuzzy_logic&quot; title=&quot;Category:Publications on intuitionistic fuzzy logic&quot;&gt;{{PAGENAME}}&lt;/a&gt; &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; [[Category:Publications in Fuzzy Sets and Systems|{...&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 logic|{{PAGENAME}}]]&lt;br /&gt;
[[Category:Publications on intuitionistic fuzzy sets|{{PAGENAME}}]]&lt;br /&gt;
[[Category:Publications in Fuzzy Sets and Systems|{{PAGENAME}}]]&lt;br /&gt;
[[Category:Publications in 1998 year|{{PAGENAME}}]]&lt;br /&gt;
{{issue/title&lt;br /&gt;
 | title           = Elements of intuitionistic fuzzy logic. Part 1&lt;br /&gt;
 | shortcut        = fss-95-39-52&lt;br /&gt;
}}&lt;br /&gt;
{{issue/author&lt;br /&gt;
 | author          = Krassimir Atanassov&lt;br /&gt;
 | institution     = MRL&lt;br /&gt;
 | address         = P.O. Box 12, 1113 Sofia, Bulgaria&lt;br /&gt;
 | email-before-at = krat&lt;br /&gt;
 | email-after-at  = bgcict.acad.bg&lt;br /&gt;
 | cur-email-before-at = krat&lt;br /&gt;
 | cur-email-after-at  = bas.bg&lt;br /&gt;
}}&lt;br /&gt;
{{issue/author&lt;br /&gt;
 | author          = George Gargov&lt;br /&gt;
 | institution     = &lt;br /&gt;
 | address         = &lt;br /&gt;
}}&lt;br /&gt;
{{issue/data&lt;br /&gt;
 | conference      = &lt;br /&gt;
 | issue           = [[Fuzzy Sets and Systems]], 95 (1993) pp. 39-52&lt;br /&gt;
 | file            = FSS-1998-95-1-039-052.pdf&lt;br /&gt;
 | format          = PDF&lt;br /&gt;
 | size            = 645&lt;br /&gt;
 | abstract        = &lt;br /&gt;
The definition of the notion of [[intuitionistic fuzzy set]] is the basis for defining [[intuitionistic fuzzy logic]]s of different kinds. In this paper, we construct two versions of intuitionistic fuzzy propositional calculus (IFPC) and a version of intuitionistic fuzzy predicate logic (IFPL).&lt;br /&gt;
 | keywords        = Intuitionistic fuzzy predicate logic, Intuitionistic fuzzy propositional calculus, Predicate logic, Propositional calculus&lt;br /&gt;
 | references      = &lt;br /&gt;
# K. Atanassov, [[Issue:Intuitionistic fuzzy sets|Intuitionistic fuzzy sets]], Fuzzy Sets and Systems 20 (1986) 87-96.&lt;br /&gt;
# K. Atanassov, [[Issue:More on intuitionistic fuzzy sets|More on intuitionistic fuzzy sets]], Fuzzy Sets and Systems 33 (1989) 37 46.&lt;br /&gt;
# K. Atanassov, [[Issue:Two variants of intuitionistic fuzzy propositional calculus|Two variants of intuitionistic fuzzy propositional calculus]], Preprint IM-MFAIS-5-88, Sofia, 1988.&lt;br /&gt;
# K. Atanassov, [[Issue:Two variants of intuitionistic fuzzy modal logic|Two variants of intuitionistic fuzzy modal logic]], Preprint IM-MFAIS-3-89, Sofia, 1989.&lt;br /&gt;
# K. Atanassov and G. Gargov, [[Issue:Intuitionistic fuzzy logic|Intuitionistic fuzzy logic]], Compt. Rend. Acad. Bulg. Sci., 43 (1990) 9-12.&lt;br /&gt;
# K. Atanassov, G. Gargov and C. Georgiev, [[Issue:Remark on intuitionistic fuzzy Modus Ponens|Remark on intuitionistic fuzzy Modus Ponens]], 2nd SCI. Session of the Mathematical of Foundation Artificial Intelligence Seminar, Sofia, March 30, Preprint IM-MFAIS-1-90, 10-13.&lt;br /&gt;
# D. Dubois and H. Prade, On the combination of evidence in various mathematical frameworks, E.N.S.E.E.I.H.T. Report 347, Tolouse, 1988.&lt;br /&gt;
# M. Fitting, Bilattices and the semantics of logic programming, J. Logic Programming, Vol. 11 (1991) 91-116.&lt;br /&gt;
# M. Fitting, Kleene&amp;#039;s three valued logics and their children, Proc. of Kleene&amp;#039;90 Logical Biennial, Druzhba, 1990 (to appear).&lt;br /&gt;
# G. Gargov, [[Issue:Intuitionistic fuzzy predicate logic|Intuitionistic fuzzy predicate logic]], 1st Sci. Session of the Mathematical of Foundation Artificial Intelligence Seminar, Sofia, October 10, 1989, Preprint IM-MFAIS-7-89, 19-21.&lt;br /&gt;
# G. Gargov and K. Atanassov, [[Issue:Two results in intuitionistic fuzzy logic|Two results in intuitionistic fuzzy logic]]. Compt. Rend. Acad. Bulg. des Sci. 45 (1992) 29-31.&lt;br /&gt;
# M. Ginsberg, Multivalued logics: A uniform approach to reasoning in artificial intelligence, Comput. Intelligence 4 (1988) 265-316.&lt;br /&gt;
# P. Magrez and P. Smets, Fuzzy Modus Ponens: a new model suitable for applications in knowledge-based systems, Internat. J. Intelligent Systems 4 (1989) 181-200.&lt;br /&gt;
# E. Mendelson, Introduction to Mathematical Logic (Van Nostrand, Princeton, NJ, 1964).&lt;br /&gt;
# C. Negoita and D. Ralescu, Applications of Fuzzy Sets to Systems Analysis (Birkhauser, Basel, 1975).&lt;br /&gt;
&lt;br /&gt;
 | citations       = &lt;br /&gt;
 | see-also        = &lt;br /&gt;
* [[Issue:An attempt to build an intuitionistic fuzzy Prolog machine|An attempt to build an intuitionistic fuzzy Prolog machine]]&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Vassia Atanassova</name></author>
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