On the convergence of locally one-dimensional schemes for one nonlocal boundary value problem

A. K. Bazzaev

Sibirskie èlektronnye matematičeskie izvestiâ, Tome 21 (2024) no. 2, pp. 1562-1577

Résumé

The paper considers the third boundary value problem for a multidimensional integro-differential equation with a non-local source in a $p$-dimensional parallelepiped. Locally one-dimensional difference schemes are constructed for the problem under consideration. Using the energy inequality method, an a priori estimate for the LOS solution was obtained and its convergence was proved.

Détail

Keywords: non-local boundary value problem, boundary conditions of the third kind, locally one-dimensional scheme, stability of the difference scheme, convergence of the difference scheme, approximation
Mots-clés : a priori estimation.

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