Concepedia

Pseudospectra of Matrix Polynomials that Are Expressed in Alternative Bases

Robert M. Corless, Nargol Rezvani, Amirhossein Amiraslani

Mathematics in Computer Science · 2007 · 15 citations · 14 references

DOI

Concepts

References

14

Barycentric Lagrange Interpolation

Jean‐Paul Berrut, Lloyd N. Trefethen · SIAM Review · 2004 · 1.2K citations

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The numerical stability of barycentric Lagrange interpolation

Nicholas J. Higham · IMA Journal of Numerical Analysis · 2004 · 351 citations

, , +14

Backward error and condition of polynomial eigenvalue problems

Françoise Tisseur · Linear Algebra and its Applications · 2000 · 263 citations

, , +11

Factorization of selfadjoint matrix polynomials with constant signature

Israel Gohberg, Peter Lancaster, Leiba Rodman · Linear and Multilinear Algebra · 1982 · 253 citations

, , +7

Structured Pseudospectra for Polynomial Eigenvalue Problems, with Applications

Françoise Tisseur, Nicholas J. Higham · SIAM Journal on Matrix Analysis and Applications · 2001 · 157 citations

, , +17