Title
Polynomial Vector Variational Inequalities under Polynomial Constraints and Applications.
Abstract
By using a scalarization method and some properties of semi-algebraic sets, we prove that both the proper Pareto solution set and the weak Pareto solution set of a vector variational inequality, where the convex constraint set is given by polynomial functions and all the components of the basic operators are polynomial functions, have finitely many connected components, provided that the Mangasarian-Fromovitz constraint qualification is satisfied at every point of the constraint set. In addition, if the proper Pareto solution set is dense in the Pareto solution set, then the latter also has finitely many connected components. Consequences of the results for vector optimization problems are discussed in detail.
Year
DOI
Venue
2016
10.1137/15M1041134
SIAM JOURNAL ON OPTIMIZATION
Keywords
Field
DocType
polynomial vector variational inequality,solution set,connectedness structure,scalarization,semi-algebraic set
Discrete mathematics,Mathematical optimization,Polynomial,Vector optimization,Regular polygon,Operator (computer programming),Solution set,Connected component,Matrix polynomial,Mathematics,Variational inequality
Journal
Volume
Issue
ISSN
26
2
1052-6234
Citations 
PageRank 
References 
5
0.98
0
Authors
3
Name
Order
Citations
PageRank
N. T. T. Huong151.65
Jen-chih Yao2504100.09
Nguyen Dong Yen3495.79