Keyword: duality

Found 283 papers in total
On second order duality of minimax fractional programming with square root term involving generalized B-(p, r)-invex functions
On second order duality of minimax fractional programming with square root term involving generalized B-(p, r)-invex functions
2016,
The advantage of second‐order duality is that if a feasible point of the primal...
Mixed type symmetric duality for multiobjective variational problems with cone constraints
Mixed type symmetric duality for multiobjective variational problems with cone constraints
2014,
In this study, a pair of multiobjective variational mixed symmetric dual programs...
Lagrange Duality in Set Optimization
Lagrange Duality in Set Optimization
2014,
Based on the complete‐lattice approach, a new Lagrangian type duality theory...
Unified Duality Theory for Constrained Extremum Problems. Part II: Special Duality Schemes
Unified Duality Theory for Constrained Extremum Problems. Part II: Special Duality Schemes
2014,
In the first part of this paper series, a unified duality scheme for a constrained...
Unified Duality Theory for Constrained Extremum Problems. Part I: Image Space Analysis
Unified Duality Theory for Constrained Extremum Problems. Part I: Image Space Analysis
2014,
This paper is concerned with a unified duality theory for a constrained extremum...
Generalized Univex Functions in Nonsmooth Multiobjective Optimization
Generalized Univex Functions in Nonsmooth Multiobjective Optimization
2013,
In this paper, we have considered a nonsmooth multiobjective optimization problem...
Polynomial sequences associated with the classical linear functionals
Polynomial sequences associated with the classical linear functionals
2012,
This work in mainly devoted to the study of polynomial sequences, not necessarily...
Generalized S‐Lemma and strong duality in nonconvex quadratic programming
Generalized S‐Lemma and strong duality in nonconvex quadratic programming
2013,
On the basis of a new topological minimax theorem, a simple and unified approach is...
Facial Reduction Algorithms for Conic Optimization Problems
Facial Reduction Algorithms for Conic Optimization Problems
2013,
In the conic optimization problems, it is well‐known that a positive duality...
An Exact Duality Theory for Semidefinite Programming Based on Sums of Squares
An Exact Duality Theory for Semidefinite Programming Based on Sums of Squares
2013,
Farkas' lemma is a fundamental result from linear programming providing linear...
Duality in nonlinear programming
Duality in nonlinear programming
2013,
In this paper are defined new first‐ and second‐order duals of the...
Sensitivity analysis for a Lagrange dual problem to a vector optimization problem
Sensitivity analysis for a Lagrange dual problem to a vector optimization problem
2013,
In this paper, sensitivity analysis for a Lagrange dual problem to a vector...
Prices stabilization for inexact unit‐commitment problems
Prices stabilization for inexact unit‐commitment problems
2013,
A widespread and successful approach to tackle unit‐commitment problems is...
Counterexamples to a triality theorem for quadratic‐exponential minimization problems
Counterexamples to a triality theorem for quadratic‐exponential minimization problems
2013,
The main goal of this note is to give a counterexample to the Triality Theorem in Gao...
Optimality and duality for minimax fractional programming with support functions under B-(p,r)-Type I assumptions
Optimality and duality for minimax fractional programming with support functions under B-(p,r)-Type I assumptions
2013,
In the paper, we consider generalized minimax fractional programming with support...
Duality for a class of symmetric nondifferentiable multiobjective fractional variational problems with generalized (F,α,ρ,d)‐convexity
Duality for a class of symmetric nondifferentiable multiobjective fractional variational problems with generalized (F,α,ρ,d)‐convexity
2013,
A pair of nondifferentiable symmetric dual problems for a class of multiobjective...
SDP reformulation for robust optimization problems based on nonconvex QP duality
SDP reformulation for robust optimization problems based on nonconvex QP duality
2013,
In a real situation, optimization problems often involve uncertain parameters. Robust...
Decomposing profit inefficiency in DEA through the weighted additive model
Decomposing profit inefficiency in DEA through the weighted additive model
2011,
An issue that has received little attention in the Data Envelopment Analysis...
New Lower Bounds and Exact Method for the m‐PVRP
New Lower Bounds and Exact Method for the m‐PVRP
2013,
This paper presents new lower bounding procedures and an exact method for the m...
Levitin–Polyak well‐posedness by perturbations for systems of set‐valued vector quasi‐equilibrium problems
Levitin–Polyak well‐posedness by perturbations for systems of set‐valued vector quasi‐equilibrium problems
2013,
This paper is devoted to the Levitin–Polyak well‐posedness by...
Linear convergence analysis of the use of gradient projection methods on total variation problems
Linear convergence analysis of the use of gradient projection methods on total variation problems
2013,
Optimization problems using total variation frequently appear in image analysis...
Primal and dual alternating direction algorithms for l1‐l1‐norm minimization problems in compressive sensing
Primal and dual alternating direction algorithms for l1‐l1‐norm minimization problems in compressive sensing
2013,
In this paper, we propose, analyze and test primal and dual versions of the...
On existence and essential components for solution set for system of strong vector quasi‐equilibrium problems
On existence and essential components for solution set for system of strong vector quasi‐equilibrium problems
2013,
In this paper, we study the system of strong vector quasi‐equilibrium problems...
Weak Fenchel and weak Fenchel‐Lagrange conjugate duality for nonconvex scalar optimization problems
Weak Fenchel and weak Fenchel‐Lagrange conjugate duality for nonconvex scalar optimization problems
2012,
In this work, by using weak conjugate maps given in (Azimov and Gasimov,1999), weak...
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