Ausgabe 2/2015
Inhalt (12 Artikel)
On the positivity of Poisson integrators for the Lotka–Volterra equations
Mélanie Beck, Martin J. Gander
Generalized grid transfer operators for multigrid methods applied on Toeplitz matrices
Matthias Bolten, Marco Donatelli, Thomas Huckle, Christos Kravvaritis
A high-order accurate accelerated direct solver for acoustic scattering from surfaces
James Bremer, Adrianna Gillman, Per-Gunnar Martinsson
A continuation multilevel Monte Carlo algorithm
Nathan Collier, Abdul-Lateef Haji-Ali, Fabio Nobile, Erik von Schwerin, Raúl Tempone
Stability analysis of Crank–Nicolson and Euler schemes for time-dependent diffusion equations
Cassio M. Oishi, Jin Y. Yuan, Jose A. Cuminato, David E. Stewart
Stiffness 1952–2012: Sixty years in search of a definition
Gustaf Söderlind, Laurent Jay, Manuel Calvo
A damped semismooth Newton method for the Brugnano–Casulli piecewise linear system
Zhe Sun, Lei Wu, Zhe Liu