Title :
Controlled round-off error oscillations for initial value problem numerical solution
Author_Institution :
St. Petersburg State Univ.
Abstract :
A new methodology of a computer simulation is desired for the accumulated round-off error elimination to be possible. It is well known that the propagation of round-off error in the numerical integration of differential equations may be crucial sometimes. The author hopes that the controlled randomization of the computer rounding can improve the evaluation accuracy
Keywords :
differential equations; initial value problems; mathematics computing; numerical analysis; roundoff errors; simulation; computer simulation; controlled randomization; differential equations; initial value problem; numerical integration; numerical solution; round-off error oscillations; Computer errors; Computer simulation; Costs; Differential equations; Error correction; Estimation error; Lattices; Roundoff errors;
Conference_Titel :
Control of Oscillations and Chaos, 1997. Proceedings., 1997 1st International Conference
Conference_Location :
St. Petersburg
Print_ISBN :
0-7803-4247-X
DOI :
10.1109/COC.1997.631362
