We are given an enumeration of A by a 1-1 correspondence
f : N → A. This enumeration has no re...
Mathematics, 02.04.2020 02:55 shandrablue6896
We are given an enumeration of A by a 1-1 correspondence
f : N → A. This enumeration has no repetitions.
Hint. Prove that you can use the enumeration f to obtain a different enumeration where each member of A is enumerated infinitely many times.
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