Monday, 26 August 2013

Does There exist a continuous bijection $\mathbb{Q}\to \mathbb{Q}\times \mathbb{Q}$?

Does There exist a continuous bijection $\mathbb{Q}\to \mathbb{Q}\times
\mathbb{Q}$?

Does there exist a continuous bijection $\mathbb{Q}\to \mathbb{Q}\times
\mathbb{Q}$?
I am not able to find out how to proceed.

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