Abstract
In this paper we deal with high oscillatory systems and numerical methods for the approximation of their solutions. Some classical schemes developed in the literature are recalled and a recent approach based on the expression of the oscillatory solution by means of the exponential map is considered. Moreover we introduce a new method based on the Cayley map and provide some numerical tests in order to compare the different approaches
Anno
2002
Autori IAC
Tipo pubblicazione
Altri Autori
Diele, F; Ragni, S.
Editore
Springer
Rivista
Lecture notes in computer science