Alternative Equation Formats

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

MathML

\begin{array}{rcl} [W_{s s}]_{i j, k l} & = & r_{i j, k l} - \frac{1}{2} r_{i j} (r_{i i, k l} + r_{j j, k l}) - \frac{1}{2} r_{k l} (r_{k k, i j} + r_{l l, i j}) \\ + \frac{1}{4} r_{i j} r_{k l} (r_{i i, k k} + r_{i i, l l} + r_{j j, k k} + r_{j j, l l}) \end{array}

Math Rendered as SVG

Math as LaTeX Source

\begin{eqnarray*} [\mb{W}_{ss}]_{ij,kl} & = & r_{ij,kl} - \frac{1}{2} r_{ij}(r_{ii,kl} + r_{jj,kl}) - \frac{1}{2} r_{kl}(r_{kk,ij} + r_{ll,ij}) \\ & & + \frac{1}{4} r_{ij}r_{kl} (r_{ii,kk} + r_{ii,ll} + r_{jj,kk} + r_{jj,ll}) \end{eqnarray*}