Zeros and local extreme points of Faber polynomials associated with hypocycloidal domains

zbMath0815.30008MaRDI QIDQ1344401

Michael Eiermann, Richard S. Varga

Publication date: 12 February 1995

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/118602

zbMATH Keywords

oscillationextreme pointsFaber polynomialsoscillation matrices

Mathematics Subject Classification ID

Positive matrices and their generalizations; cones of matrices (15B48) Hermitian, skew-Hermitian, and related matrices (15B57) Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15)

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