Estimating Norms of Matrix Functions using Numerical Ranges

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dc.contributor.advisorGreenbaum, Anneen_US
dc.contributor.authorChoi, Daeshiken_US
dc.date.accessioned2013-11-14T21:00:45Z
dc.date.available2013-11-14T21:00:45Z
dc.date.issued2013-11-14
dc.date.submitted2013en_US
dc.descriptionThesis (Ph.D.)--University of Washington, 2013en_US
dc.description.abstractWe study Crouzeix's conjecture: for any polynomial p and any square matrix A, the spectral norm of the matrix p(A) is at most double of the supremum norm of the polynomial p on the numerical range of the matrix A.en_US
dc.embargo.termsNo embargoen_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.otherChoi_washington_0250E_12162.pdfen_US
dc.identifier.urihttp://hdl.handle.net/1773/24332
dc.language.isoen_USen_US
dc.rightsCopyright is held by the individual authors.en_US
dc.subjectCrouzeix's conjecture; Field of values; GMRES; Jordan block; K-spectral set; Numerical rangeen_US
dc.subject.otherMathematicsen_US
dc.subject.othermathematicsen_US
dc.titleEstimating Norms of Matrix Functions using Numerical Rangesen_US
dc.typeThesisen_US

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