As shown in [8], the semismooth Newton method lacks of convergence if the parameter is not sufficiently large. This is, however, in contrast with typical applications, where a sufficiently small is required [6, 8]. The goal of this paper is to tackle this problem by using a nonlinear preconditioning technique based on an overlapping optimized waveform-relaxation method (WRM) characterized by Robin transmission conditions [2, 3].
An Overlapping Waveform Relaxation Preconditioner for Economic Optimal Control Problems With State Constraints
Ciaramella G.;
2022-01-01
Abstract
As shown in [8], the semismooth Newton method lacks of convergence if the parameter is not sufficiently large. This is, however, in contrast with typical applications, where a sufficiently small is required [6, 8]. The goal of this paper is to tackle this problem by using a nonlinear preconditioning technique based on an overlapping optimized waveform-relaxation method (WRM) characterized by Robin transmission conditions [2, 3].File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
