Alternative Equation Formats

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

MathML

ϕ ( B ) / θ ( B ) = 1 − ∑ i = 1 ∞ π i B i

Math Rendered as SVG

Math as LaTeX Source

${{\phi }({B})/{\theta }({B})=1-\sum _{i=1}^{{\infty }}{{\pi }_{i}{B}^{i}}}$
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