Optimality and duality for a class of nondifferentiable minimax fractional programming problems

Authors

  • Antoan Bătătorescu University of Bucharest, Bucharest, Romania
  • Miruna Beldiman Institute of Mathematical Statistics and Applied Mathematics, Romanian Academy, Bucharest, Romania
  • Iulian Antonescu 'Mircea cel Bătrân' Naval Academy, Constanţa, Romania
  • Roxana Ciumara Academy of Economic Studies, Bucharest, Romania

DOI:

https://doi.org/10.2298/YJOR0901049B

Keywords:

Fractional programming, generalized invexity, optimality conditions, duality

Abstract

Necessary and sufficient optimality conditions are established for a class of nondifferentiable minimax fractional programming problems with square root terms. Subsequently, we apply the optimality conditions to formulate a parametric dual problem and we prove some duality results.

References

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Published

2009-03-01

Issue

Vol. 19 No. 1 (2009)

Section

Research Articles

License

Copyright (c) 2009 YUJOR

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