Accession Number : AD0770516

Title :   Oscillations Arising in Numerical Calculations of Discontinuous Solutions of Differential Equations,

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Serdyukova,S. I.

Report Date : 18 OCT 1973

Pagination or Media Count : 21

Abstract : Asymptotic solutions of a problem with 'discontinuous' initial conditions in the neighborhood of the characteristic and in the neighborhood of the fourth characteristic are obtained. False estimates for the step-by-step deviations of the differences are obtained in L with the aid of these asymptotic solutions. (Author)

Descriptors :   *Differential equations, *Numerical integration, Asymptotic series, Difference equations, Estimates, Translations

Subject Categories : Numerical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE