Accession Number : AD0712711


Title :   DISCRETIZATION METHODS FOR DIFFERENTIAL EQUATIONS.


Descriptive Note : Final scientific rept. 1 Jul 66-30 Jun 70,


Corporate Author : TECHNISCHE HOCHSCHULE VIENNA (AUSTRIA) INSTITUT FUER NUMERISCHE MATHEMATIK


Personal Author(s) : Stetter,Hans J.


Report Date : 21 SEP 1970


Pagination or Media Count : 10


Abstract : The report summarizes the research under the Contract. The main emphasis was on stability regions of discretization methods for ordinary differential equations. Results were also obtained in the following areas: Stability and monotonicity properties of discretizations of two-point boundary value problems; Systematic Richardson extrapolation applied to the solution of stiff systems of differential equations; Methods of characteristics for hyperbolic differential equations; and, Nonlinear instability phenomena. (Author)


Descriptors :   (*DIFFERENTIAL EQUATIONS, NUMERICAL INTEGRATION), PARTIAL DIFFERENTIAL EQUATIONS, BOUNDARY VALUE PROBLEMS, NUMERICAL ANALYSIS, DIFFERENCE EQUATIONS, STABILITY, AUSTRIA


Subject Categories : NUMERICAL MATHEMATICS


Distribution Statement : APPROVED FOR PUBLIC RELEASE