2011-09-20Buch DOI: 10.18452/2816
Computation of Iterative operator-splitting methods
In this paper we describe a computation of iterative operator-splitting method, which are known as competitive splitting methods. We derived a closed form, based on commutators for the iterative method. The schemes apply extrapolation schemes and Pade approximations to the exp-functions. The error analysis describe the approximation errors. Numerical examples of ordinary and partial differential equations support the fast computation ideas.
Dateien zu dieser Publikation
Is Part Of Series: Preprints aus dem Institut für Mathematik - 21, Mathematik-Preprints, ISSN:0863-0976