Approximating the solutions of differential inclusions driven by measures
- Authors: L. Di Piazza, V. Marraffa, B. Satco
- Publication year: 2019
- Type: Articolo in rivista (Articolo in rivista)
- OA Link: http://hdl.handle.net/10447/352383
Abstract
The matter of approximating the solutions of a differential problem driven by a rough measure by solutions of similar problems driven by “smoother” measures is considered under very general assumptions on the multifunction on the right-hand side. The key tool in our investigation is the notion of uniformly bounded ε-variations, which mixes the supremum norm with the uniformly bounded variation condition. Several examples to motivate the generality of our outcomes are included.