trj
Posts:
75
From:
Korea
Registered:
2/23/12
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Re: Bijection Between Complex Numbers and Real Numbers
Posted:
Feb 23, 2012 3:41 AM
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Peter Webb Posted: Feb 22, 2012 9:19 PM
> "Richard Tobin" <richard@cogsci.ed.ac.uk> wrote in
> message
> > If you considered (0,1) instead of R then zero
> wouldn't be a problem.
> >
> > -- Richard
>
> atan function blah blah. There are lots of bijections
> between intervals of R
> and R itself.
In fact as many as between (0,1] and (0,1]^2. That did not
seem to be at the heart of the issue. The particular one which
you showed was, however, especially pretty.
This was already asked before in the thread. But: is there
a similarly pretty explicit bijection between (0,1] and R?
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