[FOM] Replacement

Thomas Forster T.Forster at dpmms.cam.ac.uk
Mon Aug 13 03:08:26 EDT 2007

I know there are lots of people who dislike the axiom scheme of 
replacement.  They say things like ``it has no consequence for
ordinary mathematics'' and the like.  Unfortunately i have none 
of them handy at the moment, so i have to ask:  do any of them 
think that the axiom scheme is actually *false*?  Or do they 
merely think that it shouldn't be a core axiom?


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