En mathématiques, la convolution de Dirichlet, encore appelée produit de convolution de Dirichlet ou produit de Dirichlet est une loi de composition interne définie sur l'ensemble des fonctions ...

En mathématiques, le produit de convolution de deux fonctions réelles ou complexes f et g se note généralement ...

The semi-discrete convolution with the box spline is an important tool in approximation theory. We give a formula for the difference between semi-discrete convolution and convolution with the box ...

Key Concept Convolution , in its simplest terms, is the process of feeding one function into (or as it is sometimes called, through ) another function. Conceptually, for example, a filter can be ...

Stability and convergence of the L1 formula on nonuniform time grids are studied for solving linear react ion-sub diffusion equations with the Caputo derivative. A discrete fractional Gronwall ...

In a lecture example, we used the convolution integral approach to study the response of an undamped oscillator excited by the rectangular pulse shown below. Here we will apply the graphical ...