更改

Suppose each agent i is assigned a positive weight a_i. For every allocation x, define the welfare of x as the weighted sum of utilities of all agents in x, i.e.:

Suppose each agent i is assigned a positive weight a_i. For every allocation x, define the welfare of x as the weighted sum of utilities of all agents in x, i.e.:

假设每个主体 i 被赋予一个正权重一个子代理人 i / sub。对于每个分配 x，将 x 的福利定义为 x 中所有主体的配置的加权和，即。:

假设每个主体''i''被赋予一个正权重。对于每个分配''x''，将''x''的福利定义为''x''中所有主体的配置的加权和，即。: