Continuous bijection (not necessarily homeo)
- From: Harun Al-Rashid <abdul@xxxxxxxxxxx>
- Date: Wed, 04 Jun 2008 07:51:30 EDT
Hi! My problem is:
Show that there is no continuous bijection from {z in C | |z| < 2}
to {z in C | |z| < 2 and z is not in [-1,1]}.
(here the real interval [-1,1] is considered as a subset of C)
TIA
.
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