Approximation Theory, Tampa [electronic resource] : Proceedings of a Seminar held in Tampa, Florida, 1985–1986 /

A fast algorithm to solve Kalman’s partial realisation problem for single input, multi-output systems -- Analogues of Freud’s conjecture for Erdös type weights and related polynomial approximation problems -- Some examples in approximation on the unit disk by reciprocals of polynomials -- Strong asymptotics for Lp extremal polynomials (1<p??) associated with weights on [?1, 1] -- Asymptotic behavior of the Christoffel function related to a certain unbounded set -- Some discrepancy theorems -- Properties of projections obtained by averaging certain polynomial interpolants -- Boundary collocation in Fejér points for computing eigenvalues and eigenfunctions of the Laplacian -- On the geometry of real polynomials -- A note on a theorem by H. N. Mhaskar and E. B. Saff -- Existence and uniqueness of rational interpolants with free and prescribed poles -- Zero-free disks in families of analytic functions.

Bibliographic Details

Main Authors:	Saff, Edward B. editor., SpringerLink (Online service)
Format:	Texto biblioteca
Language:	eng
Published:	Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 1987
Subjects:	Mathematics., Numerical analysis., Numerical Analysis.,
Online Access:	http://dx.doi.org/10.1007/BFb0078895
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