Alternative Equation Formats

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

MathML

| f k f k 1 | | f k | number

Math Rendered as SVG

Math as LaTeX Source

\[ \frac{|f_ k - f_{k-1}|}{|f_ k|} \leq \Argument{number} \]