Results 21 to 30 of about 17,832 (262)

Optimality conditions for distributive justice [PDF]

open access: yesInternational Transactions in Operational Research, 2010
AbstractThis paper uses optimization theory to address a fundamental question of ethics: how to divide resources justly among individuals, groups, or organizations. It formulates utilitarian and Rawlsian criteria for distributive justice as optimization problems.
openaire   +3 more sources

Optimality Conditions in Nondifferentiable G-Invex Multiobjective Programming

open access: yesJournal of Inequalities and Applications, 2010
We consider a class of nondifferentiable multiobjective programs with inequality and equality constraints in which each component of the objective function contains a term involving the support function of a compact convex set.
Kim HoJung, Seo YouYoung, Kim DoSang
doaj   +2 more sources

Optimality Conditions for Approximate Solutions of Set Optimization Problems with the Minkowski Difference

open access: yesAxioms, 2023
In this paper, we study the optimality conditions for set optimization problems with set criterion. Firstly, we establish a few important properties of the Minkowski difference for sets.
Yuhe Zhang, Qilin Wang
doaj   +1 more source

ON NECESSARY OPTIMALITY CONDITIONS FOR RAMSEY-TYPE PROBLEMS

open access: yesUral Mathematical Journal, 2019
We study an optimal control problem in infinite time, where the integrand does not depend explicitly on the state variable. A special case of such problem is the Ramsey optimal capital accumulation in centralized economy.
Anton O. Belyakov
doaj   +1 more source

Pareto Optimality Conditions and Duality for Vector Quadratic Fractional Optimization Problems

open access: yesJournal of Applied Mathematics, 2014
One of the most important optimality conditions to aid in solving a vector optimization problem is the first-order necessary optimality condition that generalizes the Karush-Kuhn-Tucker condition.
W. A. Oliveira   +3 more
doaj   +1 more source

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

open access: yesYugoslav Journal of Operations Research, 2009
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
Bătătorescu Antoan   +3 more
doaj   +1 more source

Optimality Conditions for Nonsmooth Generalized Semi-Infinite Programs

open access: yesAbstract and Applied Analysis, 2013
We consider a class of nonsmooth generalized semi-infinite programming problems. We apply results from parametric optimization to the lower level problems of generalized semi-infinite programming problems to get estimates for the value functions of the ...
Zhangyou Chen, Zhe Chen
doaj   +1 more source

Mordukhovich Normal Cone of Optimization Problems with Switching Constraints [PDF]

open access: yesControl and Optimization in Applied Mathematics
This paper examines normal cones of the feasible set for mathematical programming problems with switching constraints (MPSC). Functions involved are assumed to be continuously differentiable.
Sharifeh Rezagholi   +1 more
doaj   +1 more source

Necessary conditions for optimality of exponentially damped oscillators

open access: yes上海师范大学学报. 自然科学版, 2023
In this paper, the optimal control problem of the single-input multi-variable system is designed. The dynamic constraints are the n-order exponentially damped oscillators, and the necessary conditions for the optimality of the exponentially damped ...
XIU Guozhong, WANG Liying, SHI Bao
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

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