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Size of Powersets
Infinite Sets
We can now also compare the size of
infinite
sets:
N
has the same size as
Z
.
Z
has the same size as
Q
.
Q
is smaller than
R
.
R
has the same size as
C
.
The first results were just shown above.
Author:
Wolfgang Schreiner
Last Modification: December 7, 1999