Category:Natural Numbers in Real Numbers

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This category contains results about the natural numbers in $\R$.


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

Let $\mathcal I$ be the set of all inductive sets in $\R$.


Then the natural numbers $\N$ are defined as:

$\N := \displaystyle \bigcap \mathcal I$

where $\displaystyle \bigcap$ denotes intersection.

Pages in category "Natural Numbers in Real Numbers"

This category contains only the following page.