Alternative Equation Formats

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

MathML

C o v [ξ_{i}, ξ_{j}] = {\begin{cases} σ^{2} & i = j \\ σ^{2} γ ρ^{| i^{*} - j^{*} | - 1} & i \neq j \end{cases}

Math Rendered as SVG

Math as LaTeX Source

\[ \mr{Cov}\left[\xi _ i,\xi _ j\right] = \left\{ \begin{array}{ll} \sigma ^2 & i=j \\ \sigma ^2 \gamma \rho ^{|i^*-j^*|-1} & i \not= j \end{array} \right. \]