The condition number of real Vandermonde, Krylov and positive definite Hankel matrices - Beckermann, Bernhard (Numerische Mathematik, 2000)
Keywords: Algebra; Exact sciences and technology; Linear and multilinear algebra, matrix theory; Mathematics; Numerical analysis; Numerical analysis. Scientific computation; Numerical linear algebra; Sciences and techniques of general use; Hankel matrix; Rational interpolation; Positive definite matrix; Condition number; Hilbert matrix; Krylov matrix; Vandermonde matrix