Alternative Equation Formats

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

MathML

H ^ n = n 1 ( x i x i / s ^ i ( τ ) )

Math Rendered as SVG

Math as LaTeX Source

$\hat{\mb{H}}_ n = n^{-1}\sum \left(\mb{x}_ i\mb{x}_ i^{\prime }/\hat{s}_ i(\tau )\right)$