Alternative Equation Formats

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

MathML

τ ^ 2 ( t ) = σ ^ 2 ( S ^ ( t ) ) S ^ 2 ( t ) .

Math Rendered as SVG

Math as LaTeX Source

$ \hat{\tau }^2(t) = \frac{\hat{\sigma }^2(\hat{S}(t))}{\hat{S}^2(t)}. $