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I Question about zero sharp

  1. Aug 12, 2016 #1
    https://en.wikipedia.org/wiki/Zero_sharp

    Here:
    I don't understand how large cardinals are related to this. 0# is countable, just set of integers, why do we need "extra constant symbols"? Obviously, set of Goedel numbers of all true formula "exists" (in human sense) anyway (no matter if existence of such set is provable or not). Where large cardinals come to play?

    Thanks
     
  2. jcsd
  3. Aug 17, 2016 #2
    Thanks for the thread! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post? The more details the better.
     
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