We propose a numerical method to enclose a solution of the FitzHugh-Nagumo equation with Neumann boundary conditions. We construct, on a computer, a set which satisfies the hypothesis of Schauder's fixed point theorem for a compact map in a certain Sobolev space, which, therefore contains a solution. Several verified results are presented.
All Science Journal Classification (ASJC) codes
- Signal Processing
- Computer Science Applications
- Control and Optimization