There’s a lot of similarity between EMH (efficient markets hypothesis) and Aumann’s agreement theorem.
Both are about updating on other agents’ information.
Both make pretty strong statements about common knowlege.
Neither one applies in the interesting cases.
There’s a lot of similarity between EMH (efficient markets hypothesis) and Aumann’s agreement theorem.
Both are about updating on other agents’ information.
Both make pretty strong statements about common knowlege.
Neither one applies in the interesting cases.