Two Small Nonstandard Group-theoretic Observations

نویسنده

  • ISAAC GOLDBRING
چکیده

In this note, we make two nonstandard group-theoretic observations. First, we give a short nonstandard proof of a well-known result in group theory concerning locally nilpotent groups. Second, we outline a nonstandard way of viewing the projective limit of an projective family of groups. (We are unsure if this second observation, in some form, has already been discovered, although we would not be surprised to find out that it had.)

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تاریخ انتشار 2011