Wiener-Hopf difference equations and semi-cardinal interpolation with integrable convolution kernels

Aurelian Bejancu

Let $H\subset {\mathbb{Z}}^d$ be a half-space lattice, defined either relative to a fixed coordinate (e.g.\ $H={\mathbb{Z}}^{d-1}\times {\mathbb{Z}}_{+}$), or relative to a linear orde…