Symbols:R/Strictly Positive Real Numbers

Real Numbers

 * $\R_{> 0}$

The set of strictly positive real numbers:
 * $\R_{> 0} = \set {x \in \R: x > 0}$

$\LaTeX$ also allows, but  does not recognise that as a valid code.

Variants

 * $\R_+^*$

The set of strictly positive real numbers:
 * $\R_+^* = \set {x \in \R: x > 0}$

$\LaTeX$ also allows, but  does not recognise that as a valid code.