非零和多准则合作型对策研究

讨论了非零和多准则合作型对策的若干问题．定义了Ｐａｒｅｔｏ最优安全策略与安全水平，研究了确定Ｐａｒｅｔｏ最优安全策略与安全水平的规划法，给出了协商可行集的约束条件，提出了改善的Ｎａｓｈ定理，对一类特殊问题研究了最优威胁集的确定方法，并且算例对上述内容进行了验证．

STUDY ON NON ZERO SUM MULTICRITERIA COOPERATIVE GAME

Some problems of non zero sum multicriteria cooperative game are discussed in this paper. The definitions of Pareto optimal security strategy and security level are introduced,and the programming method for determining them are studied.The constraint conditions of consulting feasible set as well improved Nash theorem are proposed.To a special kind of problem,the method for determining the optimal threaten set is discussed.Finally,an example is introduced to illustrate all the above results.