Directory UMM :Data Elmu:jurnal:J-a:Journal of Computational And Applied Mathematics:Vol99.Issue1-2.1998:
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played by the zeros of orthogonal polynomials on the real line is now played by the zeros of para-orthogonal polynomials, and the Gaussian formulas by the Szego formulas, see,
The location of all zeros of a nite family of polynomials dened by three term recurrence relations with periodic coecients is analyzed with the help of reference to the
Schoenberg, A conjectured analogue of Rolle’s theorem for polynomials with real or complex
Keywords: Nonsymmetric systems; Krylov subspace; Multiple right-hand sides; Lanczos’ method; Bi-orthogonality; Hankel matrix; Orthogonal polynomials; Transpose-free
As an illustration of the method, in Section 3 we use it to compute the well-known coecients of the linearization formula for Hermite polynomials and the six connection
Keywords: Nondenite linear functionals; Orthogonal polynomials; Nonexistence; Moment preserving spline approximation.. Thus, our problem is connected with the existence of real
This paper is devoted to some classes of orthogonal Muntz polynomials, as well as to the associated Malmquist systems of orthogonal rational functions.. The rst papers for
asymptotics of orthogonal polynomials with varying measures and Hermite — Pade´ approxi-. mants 91
