{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T06:40:59Z","timestamp":1777704059413,"version":"3.51.4"},"reference-count":13,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2017,10,1]],"date-time":"2017-10-01T00:00:00Z","timestamp":1506816000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Intelligent &amp; Fuzzy Systems"],"published-print":{"date-parts":[[2017,10]]},"abstract":"<jats:p>There are very few methods in literature to deal with fully fuzzy linear fractional programming (FFLFP) problems. In this paper, it is pointed out that in the existing methods (Journal of Applied Mathematics and Computing, 27 (2008), 227-242; Yugoslav Journal of Operations Research, 22 (2012), 41-50) for solving FFLFP problems, an inappropriate ranking property is used which may lead to the erroneous results. To resolve the flaw of the existing methods, a new method is proposed for solving FFLFP problems, and is illustrated with the help of a numerical problem.<\/jats:p>","DOI":"10.3233\/jifs-151993","type":"journal-article","created":{"date-parts":[[2017,9,22]],"date-time":"2017-09-22T10:59:15Z","timestamp":1506077955000},"page":"1983-1990","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":12,"title":["A novel method for solving fully fuzzy linear fractional programming problems"],"prefix":"10.1177","volume":"33","author":[{"given":"Jagdeep","family":"Kaur","sequence":"first","affiliation":[{"name":"School of Mathematics, Thapar University, Patiala, India"}]},{"given":"Amit","family":"Kumar","sequence":"additional","affiliation":[{"name":"School of Mathematics, Thapar University, Patiala, India"}]}],"member":"179","published-online":{"date-parts":[[2017,10]]},"reference":[{"key":"e_1_3_2_2_2","first-page":"3443","article-title":"Solving linear fractional programming problems with interval coefficients in the objective function - A new approach","volume":"6","author":"Borza M.","year":"2012","unstructured":"BorzaM., RambelyA.S. and SarajM., Solving linear fractional programming problems with interval coefficients in the objective function - A new approach, Applied Mathematical Sciences6 (2012), 3443\u20133452.","journal-title":"Applied Mathematical Sciences"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/nav.3800090303"},{"key":"e_1_3_2_4_2","first-page":"105","article-title":"Finding the optimal solution for fractional linear programming problems with fuzzy numbers","volume":"10","author":"Dheyab A.N.","year":"2012","unstructured":"DheyabA.N., Finding the optimal solution for fractional linear programming problems with fuzzy numbers, Journal of Kerbala University10 (2012), 105\u2013110.","journal-title":"Journal of Kerbala University"},{"key":"e_1_3_2_5_2","volume-title":"Fuzzy Sets and Systems: Theory and Applications","author":"Dubois D.","year":"1980","unstructured":"DuboisD., PradeH., Fuzzy Sets and Systems: Theory and Applications, Academic Press, New York, 1980."},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2010.01.018"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12597-011-0043-4"},{"key":"e_1_3_2_8_2","first-page":"829","article-title":"A fuzzy programming approach to fuzzy linear fractional programming with fuzzy coefficients","volume":"4","author":"Li D.F.","year":"1996","unstructured":"LiD.F. and ChenS., A fuzzy programming approach to fuzzy linear fractional programming with fuzzy coefficients, The Journal of Fuzzy Mathematics4 (1996), 829\u2013834.","journal-title":"The Journal of Fuzzy Mathematics"},{"key":"e_1_3_2_9_2","first-page":"1037","article-title":"A solution procedure for a linear fractional programming problem with fuzzy numbers","author":"Mehlawat M.K.","year":"2011","unstructured":"MehlawatM.K. and KumarS., A solution procedure for a linear fractional programming problem with fuzzy numbers, Proceedings of the International Conference on Soft Computing for Problem Solving (SocProS), Springer India, 2011, pp. 1037\u20131049.","journal-title":"Proceedings of the International Conference on Soft Computing for Problem Solving (SocProS)"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10700-006-0021-0"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12190-008-0052-5"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.2298\/YJOR110522001S"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/0020-0255(81)90017-7"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0019-9958(65)90241-X"}],"container-title":["Journal of Intelligent &amp; Fuzzy Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/JIFS-151993","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.3233\/JIFS-151993","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.3233\/JIFS-151993","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T09:40:18Z","timestamp":1777455618000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.3233\/JIFS-151993"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,10]]},"references-count":13,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2017,10]]}},"alternative-id":["10.3233\/JIFS-151993"],"URL":"https:\/\/doi.org\/10.3233\/jifs-151993","relation":{},"ISSN":["1064-1246","1875-8967"],"issn-type":[{"value":"1064-1246","type":"print"},{"value":"1875-8967","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,10]]}}}