A class of convex fuzzy mappings

Hong Yan, Jiuping Xu

Research output: Journal article publicationJournal articleAcademic researchpeer-review

42 Citations (Scopus)


The concepts of epigraph and convexity of the fuzzy mappings were discussed in the context of convex fuzzy optimizations. The concepts of epigraph and convexity were based on the concept of ordering defined by Goetschel and Voxman. The characteristics of the convex fuzzy mappings and quasi-convex fuzzy mappings were also described.
Original languageEnglish
Pages (from-to)47-56
Number of pages10
JournalFuzzy Sets and Systems
Issue number1
Publication statusPublished - 1 Jul 2002


  • Convex fuzzy mapping
  • Epigraph
  • Level set of the fuzzy mapping

ASJC Scopus subject areas

  • Logic
  • Artificial Intelligence

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