Variational Analysis and Applications pp 605-631
Properties of Gap Function for Vector Variational Inequality
The purpose of this paper is to investigate differential properties of a class of set-valued maps and gap functions involving vector variational inequalities. Relationship between their contingent derivatives are discussed. A formula computing contingent derivative of the gap functions is established. Optimality conditions of solutions for vector variational inequalities are obtained.
Key wordsContingent derivative gap function vector variational inequalities
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