Об устойчивости по критерию векторных задач целочисленного квадратичного программирования

摘要

The paper deals with the results of the investigation of several types of stability for vector integer quadratic programming problems with respect to perturbations of vector criterion coefficients. Respective notions of stability are defined. Necessary and sufficient conditions are formulated for every considered version of stability. Interrelations between such versions are analyzed.