M. Yu. Medvedik, “A sub-hierarchical method for solving an integral equation on flat screens of arbitrary shape”, University proceedings. Volga region. Physical and mathematical sciences, 2009, Issue 4,Pages <nobr>48

This article is cited in 6 papers

A sub-hierarchical method for solving an integral equation on flat screens of arbitrary shape

M. Yu. Medvedik

Penza State University, Penza

Abstract: The initial value problem for Helmholtz equation is considered. The issue results in an integral equation. The integral equation is solved by Galerkin method. Numerical results of solving of are obtained by using subhierarchical algorithm by plane screen of arbitrary shape in two case $k \neq 0$, $k=0$.

Keywords: subhierarchical algorithm integral equations, numerical method, boundary value problem.

UDC: 517.6+517.958