15.761 Operations Research is a Course 15 Management (Business) class I took with Itai Ashlagi at MIT as a Sophomore spring semester.
This was Prof. Ashlagi's first time teaching. I think he could use additional experience teaching. The curriculum was fairly standard. The Prof. had trouble teaching someone else's material I think. Also the team nature of the class meant that no one could make a decision on grading policies
Because of the above, the lectures and slides are fairly discombobulated. You are missing the original cases as well.