Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

s_{i} = s_{i} (β) = {\begin{aligned} - 1 & if r_{i} (β) \leq (τ - 1) γ \\ 0 & if (τ - 1) γ \leq r_{i} (β) \leq τ γ \\ 1 & if r_{i} (β) \geq τ γ \end{aligned}

Math Rendered as SVG

Math as LaTeX Source

\[ s_ i = s_ i(\bbeta ) = \left\{ \begin{array}{rl} -1 & {\mbox{if }} r_ i(\bbeta )\le (\tau -1)\gamma \\ 0 & {\mbox{if }} (\tau -1)\gamma \leq r_ i(\bbeta ) \leq \tau \gamma \\ 1 & {\mbox{if }} r_ i(\bbeta )\ge \tau \gamma \end{array} \right. \]