At the meta-level, it seems to me like I aught to use a fair coin flip to decide who gets A and who gets B, and that I further aught to punish any defectors who don’t go along with this and try to just pick A and kidnap the cookies.
But this only “wins” to the extent that it reduces the ratio of non-negotiating-A-players, so it only works in the iterated case...
At the meta-level, it seems to me like I aught to use a fair coin flip to decide who gets A and who gets B, and that I further aught to punish any defectors who don’t go along with this and try to just pick A and kidnap the cookies.
But this only “wins” to the extent that it reduces the ratio of non-negotiating-A-players, so it only works in the iterated case...