Results 51 to 60 of about 121 (88)
Characterizing strict efficiency for convex multiobjective programming problems
Multiobjective programming problem, Strict local efficientsolution, D. C. optimization, Convex subdifferential, Saddle pointof higher order, Primary: 90C29, Secondary: 49K30,
Davinder Bhatia +2 more
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Sufficient Second Order Optimality Conditions for C^1 Multiobjective Optimization Problems [PDF]
, 2003 2000 Mathematics Subject Classification: Primary 90C29; Secondary 90C30.In this work, we use the notion of Approximate Hessian introduced by Jeyakumar and Luc [19], and a special scalarization to establish sufficient optimality conditions for constrained
Gadhi, N.
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Multiobjective optimization problem, Q-(pseudo)invex, Q-convexlike, Weakly efficient solution, Saddlepoint, KKT condition, Weak (strong, converse) duality, Lagrange function, 90C29, 90C46, 47J20,
Jia Chen, Jun Li, Jong Kim, Yeol Cho
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Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaIn this paper it is introduced a new generalized pseudo-operation with one parameter of the following form: x ⊕ɛ y = h−1(h(x) + ɛh(y)), where h is an n vector-valued continuous function, defined on a subset H of ℝn and possessing an inverse function h−1,
Bobe Alexandru +2 more
doaj +1 more source
On the existence of solutions to quasivariational inclusion problems
Quasivariational inclusion problems, Quasiequilibrium problems, Implicit variational inequalities, The solution existence, Fixed points, Nash equilibria, Traffic networks, 49J40, 91B50, 90B20, 90C29,
Nguyen Quan, Nguyen Hai, Phan Khanh
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The multicriteria big cube small cube method
Multicriteria optimization, Bicriteria optimization, Approximation algorithms, Facility location problems, Continuous location, Global optimization, Nondifferentiable optimization, Semi-obnoxious location, 90-80, 90B85, 90C29,
Daniel Scholz
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PC Points and their Application to Vector Optimization [PDF]
, 1998 AMS subject classification: 90C29, 90C48In this paper we present some results concerning stability under perturbations and some topological properties of minimal point sets in vector optimization.
Bednarczuk, Ewa, Song, Wen
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The tolerance approach in multiobjective linear fractional programming [PDF]
, 1997 When solving a multiobjective programming problem by the weighted sum ap- proach, weights represent the relative importance associated to the objectives.
Mármol Conde, Amparo María +2 more
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Fréchet subdifferentials of efficient point multifunctions in parametric vector optimization
In this paper, we establish new formulae for computing and/or estimating the Fréchet subdifferential of the efficient point multifunction of a parametric vector optimization problem.
Jen-Chih Yao, Thai Chuong
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Set approach for set optimization with variable ordering structures [PDF]
, 2014 This paper aims at combining variable ordering structures with set relations in set optimization, which have been defined using the constant ordering cone before.
Gabriele Eichfelder +3 more
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