- If I know my opponent implements the same decision procedure I do (because I have access to its source code, say), and my opponent has this knowledge about me, I swerve. In this case, my opponent and I are in symmetrical positions and its choice is fully determined by mine; my choice is between payoffs of (0,0) and (-10,-10).
I'm not sure this is right. Isn't there a correlated equilibrium that does better?
Gah, wait. I feel dumb. Why would TDT find correlated equilibria? I think I had the "correlated equilibrium" concept confused. A correlated equilibrium would require a public random source, which two TDTers won't have.
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