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Topic Archive: standard system

Models of PAWednesday, May 8, 20135:00 pmGC 4214.03

Ermek Nurkhaidarov

The automorphism group of a model of arithmetic: recognizing standard system

Penn State Mont Alto

Let M be countable recursively saturated model of Peano Arithmetic. In the talk I will discuss ongoing research on recognizing standard system of M in the automorphism group of M.