Title of article :
Convergence rate of Padé-type approximants for Stieltjes functions
Author/Authors :
Bello Hernلndez، نويسنده , , M. and Cala Rodrيguez، نويسنده , , F. and Guadalupe، نويسنده , , J.J. and Lَpez Lagomasino، نويسنده , , G.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Abstract :
For a wide class of Stieltjes functions we estimate the rate of convergence of Padé-type approximants when the number of fixed poles represents a fixed proportion with respect to the order of the rational approximant.
Keywords :
Padé-type approximation , orthogonal polynomials
Journal title :
Journal of Computational and Applied Mathematics
Journal title :
Journal of Computational and Applied Mathematics
