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} δ_{x, y}^{j} & = & 1, i f x_{j} \neq y_{j} a n d n o t b o t h x_{j} a n d y_{j} a r e a b s e n t \\ δ_{x, y}^{j} & = & 0, o t h e r w i s e \end{array}

Math Rendered as SVG

Math as LaTeX Source

\begin{eqnarray*} \delta _{x,y}^{j}& =& 1 \mr{,\ if \ } x_ j \neq y_ j \mr{\ and\ not\ both \ } x_ j \mr{\ and \ } y_ j \mr{\ are\ absent} \\ \delta _{x,y}^{j}& =& 0 \mr{,\ otherwise} \end{eqnarray*}