Articles with "pre invex" as a keyword



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Up and Down h-Pre-Invex Fuzzy-Number Valued Mappings and Some Certain Fuzzy Integral Inequalities

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Published in 2022 at "Axioms"

DOI: 10.3390/axioms12010001

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… read more here.

Keywords: pre invex; fuzzy number; number valued; invex fuzzy ... See more keywords
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New Class Up and Down Pre-Invex Fuzzy Number Valued Mappings and Related Inequalities via Fuzzy Riemann Integrals

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14112322

Abstract: Numerous applications of the theory of convex and nonconvex mapping exist in the fields of applied mathematics and engineering. In this paper, we have defined a new class of nonconvex functions which is known as… read more here.

Keywords: pre invex; fuzzy number; number; number valued ... See more keywords