É. A. Polyanskii, “Approximation of the solution of the Helmholtz equation by the solution of an equation of Schrödinger type”, Differ. Uravn., 1984, Volume 20, Number 4,Pages <nobr>695

Numerical methods

Approximation of the solution of the Helmholtz equation by the solution of an equation of Schrödinger type

É. A. Polyanskii

N. N. Andreyev Acoustics Institute, Russian Academy of Sciences, Moscow

UDC: 519.63

Received: 02.03.1981