研究对称强向量拟均衡问题解集的稳定性。在约束集值映射满足一定连续性与目标映射是锥一真拟凸的条件下证明了对称强向量拟均衡问题构成的空间M中,大多数(在Baire分类意义下)对称强向量拟均衡问题的解集是稳定的,并证明了M中的每个对称强向量拟均衡问题的解集至少存在一个本质连通区。
The stability of the solutions set for symmetric strong vector quasi - equilibrium problems are studied. In the space M, consisting of symmetric strong vector quasi - equilibrium problems satisfying some convexity and conti- nuity conditions, most of the symmetric strong vector quasi - equilibrium problems ( in the sense of Baire category) have stable solutions set, and that for each problem in, its solutions set possesses at least one essential component.