Before revision: Multi-agent systems When there are multiple agents in the domain of discourse where each agent i corresponds to a separate epistemic modal operator , in addition to the axiom schemata for each individual agent listed above to describe the rationality of each agent, it 's usually also assumed that the rationality of each agent is common knowledge.
After revision: Multi-agent systems When there are multiple agents in the domain of discourse where each agent i corresponds to a separate epistemic modal operator , in addition to the axiom schemata for each individual agent listed above to describe the rationality of each agent, it is usually also assumed that the rationality of each agent is common knowledge.