Title of article
N-point Padé approximants and two-sided estimates of errors on the real axis for Stieltjes functions
Author/Authors
Gilewicz، نويسنده , , Jacek and Pindor، نويسنده , , Maciej and Telega، نويسنده , , J. Joachim and Tokarzewski، نويسنده , , Stanis?aw، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
7
From page
247
To page
253
Abstract
Upper and lower estimates of Stieltjes function by N-point Padé approximants can be obtained using the new general inequality reported by Tokarzewski et al. (Arch. Mech. 54 (2002) 141–153) and rigorously proved in the present paper. In addition, we prove that the multipoint Padé approximants to Stieltjes function are symmetric with respect to the order of choice of the considered points.
Keywords
N-point Padé approximants , Stieltjes functions
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2005
Journal title
Journal of Computational and Applied Mathematics
Record number
1552900
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