Study of the mathematical model for absorption and diffusion in ultra-napkins

  • Paola Mannucci

Abstract

We anlyse a mathematical model for absorption and diffusion of a fluid in ultra-napkins. We consider a diffusion equation coupled with an ordinary differential equation, subjected to a discontinuous Neumann boundary condition.
We prove the existence and the uniqueness of a regular solution which is continuous up to the boundary.
Published
1995-12-01
Section
Articoli