Definition:Real Number Space

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Definition

Let $\R$ be the set of real numbers.

Let $d: \R \times \R \to \R$ be the Euclidean metric on $\R$.

Let $\tau_d$ be the topology on $\R$ induced by $d$.


Then $\left({\R, \tau_d}\right)$ is the real number space.


Also see

  • Results about the real number space can be found here.


Sources