Log-periodic oscillation
= Log-periodic oscillation
A log-periodic oscillation is periodic in the logarithm of its argument, for example $\cos(\mu\log x)$. Its successive zeros or extrema therefore occur at radii in a geometric progression.
= Log-periodic oscillation
A log-periodic oscillation is periodic in the logarithm of its argument, for example $\cos(\mu\log x)$. Its successive zeros or extrema therefore occur at radii in a geometric progression.