Alternative Equation Formats

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

MathML

V a r [ e i e i ] ( I H i ) Σ i ( I H i )

Math Rendered as SVG

Math as LaTeX Source

\[ \mr{Var}\left[ \mb{e}_ i\mb{e}_ i' \right] \approx (\mb{I} - \mb{H}_ i)\bSigma _ i(\mb{I} - \mb{H}_ i') \]