Alternative Equation Formats

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

MathML

F_{n} (y) = {\begin{cases} 0 & if y < q_{1} \\ \sum_{k = 1}^{j} s_{k} & if p_{j} < y < q_{j + 1}, 1 \leq j \leq M - 1 \\ 1 & if y > p_{M} \end{cases}

Math Rendered as SVG

Math as LaTeX Source

\[ F_ n(y) = \left\{ \begin{array}{ll} 0 & \text { if } y < q_1 \\ \sum _{k=1}^{j} s_ k & \text { if } p_ j < y < q_{j+1}, 1 \leq j \leq M-1 \\ 1 & \text { if } y > p_ M \end{array} \right. \]