https://ifigenia.org/index.php?action=history&feed=atom&title=Issue%3AComplex_trapezoidal_intuitionistic_fuzzy_numbers 2026-05-04T01:26:44Z Revision history for this page on the wiki MediaWiki 1.43.6 https://ifigenia.org/index.php?title=Issue:Complex_trapezoidal_intuitionistic_fuzzy_numbers&diff=10074&oldid=prev 2018-12-15T10:21:15Z

<p>Created page with &quot;<a href="/wiki/Category:Publications_on_intuitionistic_fuzzy_sets" title="Category:Publications on intuitionistic fuzzy sets">{{PAGENAME}}</a> <a href="/wiki/Category:Publications_in_Notes_on_IFS" title="Category:Publications in Notes on IFS">{{PAGENAME}}</a> <a href="/wiki/Category:Publications_in_2018_year" title="Category:Publications in 2018 year">{{PAGENAME}}</a>...&quot;</p> <p><b>New page</b></p><div>[[Category:Publications on intuitionistic fuzzy sets|{{PAGENAME}}]]<br /> [[Category:Publications in Notes on IFS|{{PAGENAME}}]]<br /> [[Category:Publications in 2018 year|{{PAGENAME}}]]<br /> {{issue/title<br /> | title = Complex trapezoidal intuitionistic fuzzy numbers<br /> | shortcut = nifs/24/4/50-62<br /> }}<br /> {{issue/author<br /> | author = R. Parvathi<br /> | institution = Department of Mathematics, Vellalar College for Women<br /> | address = Erode - 638 012, Tamilnadu, India<br /> | email-before-at = paarvathis<br /> | email-after-at = rediffmail.com<br /> }}<br /> {{issue/author<br /> | author = J. Akila Padmasree<br /> | institution = Department of Mathematics, Vellalar College for Women<br /> | address = Erode - 638 012, Tamilnadu, India<br /> | email-before-at = akilaa6666<br /> | email-after-at = gmail.com<br /> }}<br /> {{issue/data<br /> | issue = [[Notes on Intuitionistic Fuzzy Sets/24/4|Notes on Intuitionistic Fuzzy Sets, Volume 24 (2018), Number 4]], pages 50–62<br /> | doi = https://doi.org/10.7546/nifs.2018.24.4.50-62<br /> | file = NIFS-24-4-050-062.pdf<br /> | format = PDF<br /> | size = 185 Kb<br /> | abstract = The paper introduces the Complex Trapezoidal Intuitionistic Fuzzy Numbers (CTrIFNs) in Cartesian form. Basic arithmetic operations are proposed based on (&#039;&#039;&amp;alpha;&#039;&#039;,&#039;&#039;&amp;beta;&#039;&#039;)-cuts and verified with suitable illustrations.<br /> | keywords = Complex trapezoidal intuitionistic fuzzy number (CTrIFN), Trapezoidal intuitionistic fuzzy number (TrIFN).<br /> | ams = 03E72, 05C72, 05C65, 47N60.<br /> | references = <br /> <br /> # Atanassov, K. T. (1999). Intuitionistic Fuzzy Sets: Theory and Applications, Physica-Verlag, Heidelberg.<br /> # Parvathi, R., &amp; Malathi, C. (2012). Arithmetic operations on symmetric trapezoidal intuitionistic fuzzy numbers, International Journal of Soft Computing and Engineering, 2(2), 268–273.<br /> # Buckley, J. J. (1989). Fuzzy complex numbers, Fuzzy Sets and Systems, 33, 333–345.<br /> # Beaula, T., &amp; Priyadharsini, M. (2015). Operations on intuitionistic trapezoidal fuzzy numbers using interval arithmetic, Int. J. of Fuzzy Mathematical Archive, 9(1), 125–133.<br /> # Moore, R. E. (1996). Interval Analysis, Prentice Hall, India.<br /> # Burillo, P., Bustince, H., &amp; Mohedano, V. (1994). Some definition of intuitionistic fuzzy number, Fuzzy Based Expert Systems, Sofia, Bulgaria, 1994, 28–30.<br /> <br /> | citations = <br /> | see-also = <br /> }}</div>

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