Numerical Methods For Ordinary Differential Equations: Proceedings of the Workshop held in L'Aquila (Italy), September 16-18, 1987

Alfredo Bellen/Charles W. Gear

ISBN 10: 3540514783 / ISBN 13: 9783540514787

Editore: Springer, 1989

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Titolo: Numerical Methods For Ordinary Differential ...

Casa editrice: Springer

Data di pubblicazione: 1989

Legatura: Brossura

Condizione: Brand New

Descrizione articolo

Riassunto:

Developments in numerical initial value ode methods were the focal topic of the meeting at L'Aquila which explord the connections between the classical background and new research areas such as differental-algebraic equations, delay integral and integro-differential equations, stability properties, continuous extensions (interpolants for Runge-Kutta methods and their applications, effective stepsize control, parallel algorithms for small- and large-scale parallel architectures). The resulting proceedings address many of these topics in both research and survey papers.

Contenuti:

Stability in linear abstract differential equations.- Parallelism across the steps for difference and differential equations.- On the spectrum of families of matrices with applications to stability problems.- DAEs: ODEs with constraints and invariants.- A comparative study of Chebyshev acceleration and residue smoothing in the solution of nonlinear elliptic difference equations.- A note on Picard-Lindelöf iteration.- Aspects of parallel Runge-Kutta methods.- Tolerance proportionality in ODE codes.