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- Title
Up and Down h -Pre-Invex Fuzzy-Number Valued Mappings and Some Certain Fuzzy Integral Inequalities.
- Authors
Khan, Muhammad Bilal; Zaini, Hatim Ghazi; Macías-Díaz, Jorge E.; Soliman, Mohamed S.
- Abstract
The objective of the current paper is to incorporate the new class and concepts of convexity and Hermite–Hadamard inequality with the fuzzy Riemann integral operators because almost all classical single-valued and interval-valued convex functions are special cases of fuzzy-number valued convex mappings. Therefore, a new class of nonconvex mapping in the fuzzy environment has been defined; up and down h -pre-invex fuzzy-number valued mappings (U.D h -pre-invex F-N∙V∙Ms). With the help of this newly defined class, some new versions of Hermite–Hadamard (HH) type inequalities have been also presented. Moreover, some related inequalities such as HH Fejér- and Pachpatte-type inequalities for U∙D h -pre-invex F-N∙V∙Ms are also introduced. Some exceptional cases have been discussed, which can be seen as applications of the main results. We have provided some nontrivial examples. Finally, we also discuss some future scopes.
- Subjects
FUZZY integrals; RIEMANN integral; CONVEX functions; INTEGRAL inequalities; SPECIAL functions; INTEGRAL operators
- Publication
Axioms (2075-1680), 2023, Vol 12, Issue 1, p1
- ISSN
2075-1680
- Publication type
Article
- DOI
10.3390/axioms12010001