Keyword: sets

Found 278 papers in total
On Essential Stable Sets of Solutions in Set Optimization Problems
On Essential Stable Sets of Solutions in Set Optimization Problems
2013,
This paper introduces the essential stability for set optimization problems. Some...
Stability and Scalarization of Weak Efficient, Efficient and Henig Proper Efficient Sets Using Generalized Quasiconvexities
Stability and Scalarization of Weak Efficient, Efficient and Henig Proper Efficient Sets Using Generalized Quasiconvexities
2012,
The aim of this paper is to establish the stability of weak efficient, efficient and...
Existence theorems for generalized set‐valued mixed (quasi‐)variational inequalities in Banach spaces
Existence theorems for generalized set‐valued mixed (quasi‐)variational inequalities in Banach spaces
2013,
In this paper, utilizing the properties of the generalized f ‐projection...
Scalarization of Set‐Valued Optimization Problems with Generalized Cone Subconvexlikeness in Real Ordered Linear Spaces
Scalarization of Set‐Valued Optimization Problems with Generalized Cone Subconvexlikeness in Real Ordered Linear Spaces
2012,
In real ordered linear spaces, an equivalent characterization of generalized cone...
Second‐Order Optimality Conditions for Strict Efficiency of Constrained Set‐Valued Optimization
Second‐Order Optimality Conditions for Strict Efficiency of Constrained Set‐Valued Optimization
2012,
In this paper, we propose several second‐order derivatives for...
Stationarity and Regularity of Infinite Collections of Sets. Applications to Infinitely Constrained Optimization
Stationarity and Regularity of Infinite Collections of Sets. Applications to Infinitely Constrained Optimization
2012,
This article continues the investigation of stationarity and regularity properties of...
A distributed approximation algorithm for the bottleneck connected dominating set problem
A distributed approximation algorithm for the bottleneck connected dominating set problem
2012,
Some of the most popular routing protocols for wireless sensor networks require a...
Exact and heuristic approaches for the set cover with pairs problem
Exact and heuristic approaches for the set cover with pairs problem
2012,
This work deals with the set cover with pairs problem (SCPP) which is a generalization...
Discretization orders for distance geometry problems
Discretization orders for distance geometry problems
2012,
Given a weighted, undirected simple graph G = ( V , E , d ) (where d : E → ℝ...
Hull‐Volume with Applications to Convergence Analysis
Hull‐Volume with Applications to Convergence Analysis
2012,
We introduce and study decompositions of finite sets as well as coverings of their...
Margin maximization in spherical separation
Margin maximization in spherical separation
2012,
We face the problem of strictly separating two sets of points by means of a sphere,...
An active set feasible method for large‐scale minimization problems with bound constraints
An active set feasible method for large‐scale minimization problems with bound constraints
2012,
We are concerned with the solution of the bound constrained minimization problem {min...
Discrete optimization in partially ordered sets
Discrete optimization in partially ordered sets
2012,
The primary aim of this article is to resolve a global optimization problem in the...
The dominance assignment problem
The dominance assignment problem
2012,
We prove the following remarkable fact for matrices with entries from an ordered set:...
New Generalized Second‐Order Contingent Epiderivatives and Set‐Valued Optimization Problems
New Generalized Second‐Order Contingent Epiderivatives and Set‐Valued Optimization Problems
2012,
In this paper, we introduce the concept of a generalized second‐order composed...
Normability via the Convergence of Closed and Convex Sets
Normability via the Convergence of Closed and Convex Sets
2011,
The purpose of this short technical note is to show that a locally convex topological...
New Order Relations in Set Optimization
New Order Relations in Set Optimization
2011,
In this paper we study a set optimization problem ( SOP ), i.e. we minimize a...
Generalized order‐value optimization
Generalized order‐value optimization
2012,
Generalized Order‐Value Optimization (GOVO) problems involve functions whose...
On Independent Sets and Bicliques in Graphs
On Independent Sets and Bicliques in Graphs
2012,
Bicliques of graphs have been studied extensively, partially motivated by the large...
Connectedness of Henig Weakly Efficient Solution Set for Set‐Valued Optimization Problems
Connectedness of Henig Weakly Efficient Solution Set for Set‐Valued Optimization Problems
2012,
In this paper, we study Henig weakly efficient solutions for set‐valued...
Maintenance of a Piercing Set for Intervals with Applications
Maintenance of a Piercing Set for Intervals with Applications
2003,
We show how to maintain efficiently a minimum piercing set for a set S of intervals on...
Biased Range Trees
Biased Range Trees
2012,
A data structure, called a biased range tree , is presented that preprocesses a set S...
Aligning Two Convex Figures to Minimize Area or Perimeter
Aligning Two Convex Figures to Minimize Area or Perimeter
2012,
Given two compact convex sets P and Q in the plane, we consider the problem of finding...
Order extensions, budget correspondences, and rational choice
Order extensions, budget correspondences, and rational choice
2012,
This article is concerned with extensions of a continuous ordering R on a set X to a...
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