The stability in L∞-norm is considered for the Ritz-Volterra projection and some applications are presented in this paper. As a result, point-wise error estimates are established for the finite element approximation for the parabolic integro-differential equation, Sobolev equations, and a diffusion equation with non-local boundary value problem.
|Number of pages
|Journal of Computational Mathematics
|Published - 1 Dec 1997
ASJC Scopus subject areas
- Computational Mathematics