Abstract
There is more to the computation of pseudospectra than the obvious algorithm of computing singular value decompositions on a grid and sending the results to a contour plotter. Other methods may be hundreds of times faster. The state of the art is reviewed, with emphasis on methods for dense matrices, and a Matlab code is given.
Publisher
Cambridge University Press (CUP)
Subject
General Mathematics,Numerical Analysis
Cited by
146 articles.
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