Symplectic Runge-Kutta methods with real eigenvalues

Hairer, Ernst; Wanner, Gerhard

doi:10.1007/BF01955878

Scientific article

English

Symplectic Runge-Kutta methods with real eigenvalues

ContributorsHairer, Ernst; Wanner, Gerhard

Published inBIT, vol. 34, no. 2, p. 310-312

Publication date1994

Abstract

Iserles [1] constructed symplectic Runge-Kutta methods with real eigenvalues with the help of perturbed collocation. This note shows that such methods can comfortably be obtained using theW-transformation of [2].

Affiliation

Faculté des sciences / Section de mathématiques

Citation (ISO format)

HAIRER, Ernst, WANNER, Gerhard. Symplectic Runge-Kutta methods with real eigenvalues. In: BIT, 1994, vol. 34, n° 2, p. 310–312. doi: 10.1007/BF01955878

Identifiers

PID : unige:12481
DOI : 10.1007/BF01955878

Commercial URLhttp://www.springerlink.com/content/g8223080127u437q/

ISSN of the journal0006-3835

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Symplectic Runge-Kutta methods with real eigenvalues

Iserles [1] constructed symplectic Runge-Kutta methods with real eigenvalues with the help of perturbed collocation. This note shows that such methods can comfortably be obtained using theW-transformation of [2].

Technical informations