本文研究求解群体多目标最优化问题的理想偏爱法的性质,证明了对应的理想偏爱映射满足基数型群体决策规则的匿名性,中立性,正响应性,菲负响应性,强Paxeto原则以及局部非独裁性等理性条件.
Some cardinal rational conditions as anonymity, neutrality, positive re sponsiveness, nonnegative responsiveness, Pareto rule and local nondictatorship are de fined and the group utopian preference mapping relative to group utopian preference method is proved to satisfy all these rational conditions.