Symbols:R/Non-Negative Real Numbers
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Real Numbers
- $\R_{\ge 0}$
The set of non-negative real numbers:
- $\R_{\ge 0} = \set {x \in \R: x \ge 0}$
The $\LaTeX$ code for \(\R_{\ge 0}\) is \R_{\ge 0}
or \mathbb R_{\ge 0}
or \Bbb R_{\ge 0}
.
MediaWiki $\LaTeX$ also allows \reals_{\ge 0}
, but MathJax does not recognise that as a valid code.
Variants
- $\R_+$
The set of non-negative real numbers:
- $\R_+ = \set {x \in \R: x \ge 0}$
The $\LaTeX$ code for \(\R_+\) is \R_+
or \mathbb R_+
or \Bbb R_+
.
MediaWiki $\LaTeX$ also allows \reals_+
, but MathJax does not recognise that as a valid code.