Necessary and Sufficient Optimality Conditions for Fractional Interval-Valued Variational Problems

Authors

  • Vivekananda Rayanki Department of Mathematics, School of Science, GITAM-Hyderabad Campus, Hyderabad, India + Department of Mathematics, ACE Engineering College, Hyderabad, India
  • Krishna Kummari Department of Mathematics, School of Science, GITAM-Hyderabad Campus, Hyderabad, India

DOI:

https://doi.org/10.2298/YJOR210815028R

Keywords:

Variational programming problem, interval-valued programming problem, LU optimal solution, optimality, duality

Abstract

In this paper a special kind of variational programming problem involving fractional interval-valued objective function is considered. For such type of problem, insights into LU optimal solutions have been discussed. Using the LU optimal concept, we established optimality conditions for the considered problem. Further, We formulated a Mond-Weir dual problem and discussed appropriate duality theorems for the relationship between dual and primal problems.

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Published

2022-11-22

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Research Articles