A real random variable $X$ has a Cauchy law $C(a, b)$ if its density is $b\pi^{-1}\lbrack (x - a)^2 + b^2 \rbrack^{-1}$, with $b > 0$ and $a$ real. Let $f$ be a ...

Surface plasmon polaritons can confine electromagnetic fields in subwavelength spaces and are of interest for photonics, optical data storage devices and biosensing applications. In analogy to photons ...

This is a preview. Log in through your library . Abstract A simple representation of a class of functions of Cauchy variates whose members are also Cauchy variates is given. This leads to a ...