Alternative Equation Formats

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

MathML

r_{D i} = \pm \sqrt{| \sum_{j = 1}^{J} s i g n (r_{D i j}) r_{D i j}^{2} |}

Math Rendered as SVG

Math as LaTeX Source

\[ r_{\mathit{Di}} = \pm \sqrt{ \left| \sum _{j=1}^{J} \mr{sign}(r_{\mathit{Dij}}) r_{\mathit{Dij}}^2 \right| } \]

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