Please use this identifier to cite or link to this item:
Title: Backward errors and pseudospectra for structured nonlinear eigenvalue problems
Authors: Ahmad, Sk. Safique
Keywords: Mathematics
Issue Date: 2016
Publisher: Operators and Matrices
Citation: Operators and Matrices, no. 3, pp. 539–556, 2016
Series/Report no.: JA01;
Abstract: Minimal norm structured perturbations (backward errors) are constructed such that an approximate eigenpair of a nonlinear eigenvalue problem is an exact eigenpair of an appropriately perturbed problem. Structured and unstructured backward errors are compared. These results extend previous results for (structured) matrix polynomials to more general functions.
Appears in Collections:Discipline of Mathematics

Files in This Item:
File Description SizeFormat 
Safique Ahmad_JA01.pdf100.04 kBAdobe PDFView/Open    Request a copy

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.