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Cmloegcmluin (talk | contribs) better home for that identity |
Sintel bot (talk | contribs) Fix <math> environments for MathJax v4 (align->aligned, etc.) |
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<math> | <math> | ||
\overline{\underline{x}} = | \overline{\underline{x}} = | ||
\begin{cases} | \begin{cases} | ||
x & \text{if} \; |x| \ge 1 \\ | x & \text{if} \; |x| \ge 1 \\ | ||
\frac{1}{x} & \text{if} \; |x| < 1 \\ | \frac{1}{x} & \text{if} \; |x| < 1 \\ | ||
\end{cases} | \end{cases} | ||
</math> | </math> | ||
| Line 82: | Line 80: | ||
A '''subunison''' number, by extension, is a real number whose absolute value is less than 1. | A '''subunison''' number, by extension, is a real number whose absolute value is less than 1. | ||
{| class="wikitable" | {| class="wikitable" | ||
| Line 98: | Line 94: | ||
|- | |- | ||
!unsigned | !unsigned | ||
| | |<math>\infty</math> | ||
|n/a | |n/a | ||
|0 | |0 | ||
| Line 181: | Line 177: | ||
<math> | <math> | ||
\overline{\underline{x} = b^{| | \overline{\underline{x}} = b^{|log_{b}{x}|} \;\; \text{for any base} \; b>1 \; \text{and} \; x>0 \\ | ||
</math> | </math> | ||
== Graphs == | == Graphs == | ||