Matrix-free stochastic calculation of operator norms without using adjoints

This paper considers the problem of computing the operator norm of a linear map between finite dimensional Hilbert spaces when only evaluations of the linear map are available and under restrictive storage assumptions. We propose a stochastic method of random search type for the maximization of the...

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Hauptverfasser:	Bresch, Jonas, Lorenz, Dirk A, Schneppe, Felix, Winkler, Maximilian
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Numerical Analysis Mathematics - Numerical Analysis
Online-Zugang:	Volltext bestellen
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