Symbols:Z/Initial Segment of Natural Numbers

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Initial Segment of Natural Numbers

$\map \Z n$

Used by some authors to denote the set of all integers between $1$ and $n$ inclusive:

$\map \Z n = \set {x \in \Z: 1 \le x \le n} = \set {1, 2, \ldots, n}$

That is, an alternative to Initial Segment of Natural Numbers $\N^*_n$.


The $\LaTeX$ code for \(\map \Z n\) is \map \Z n .