This work is dedicated to the memory of Donato Trigiante who has been the first teacher of Numerical Analysis of the second author. We remember Donato as a generous teacher, always ready to discuss with his students, able to give them profound and interesting suggestions. Here, we present a survey of numerical methods for differential systems with discontinuous right hand side. In particular, we will review methods where the discontinuities are detected by using an event function (so-called event driven methods) and methods where the discontinuities are located by controlling the local errors (so-called time-stepping methods). Particular attention will be devoted to discontinuous systems of Filippov’s type where sliding behavior on the discontinuity surface is allowed.

A Survey of Numerical Methods for IVPs of ODEs with Discontinuous Right-Hand Side

LOPEZ, Luciano
2012-01-01

Abstract

This work is dedicated to the memory of Donato Trigiante who has been the first teacher of Numerical Analysis of the second author. We remember Donato as a generous teacher, always ready to discuss with his students, able to give them profound and interesting suggestions. Here, we present a survey of numerical methods for differential systems with discontinuous right hand side. In particular, we will review methods where the discontinuities are detected by using an event function (so-called event driven methods) and methods where the discontinuities are located by controlling the local errors (so-called time-stepping methods). Particular attention will be devoted to discontinuous systems of Filippov’s type where sliding behavior on the discontinuity surface is allowed.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11586/86481
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