Year: 1990
Author: Guo-Liang Xu
Journal of Computational Mathematics, Vol. 8 (1990), Iss. 1 : pp. 65–74
Abstract
For the problems of the left and right matrix Padé approximations, we give the necessary and sufficient conditions for the existence of their solutions. If the left Padé approximant exists, then we prove that its uniqueness is equivalent to the existence of right Padé approximants, and we further give the exact results about the dimension of the linear space $^LR^{*}(m,n)$ formed from the left Padé approximants.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/1990-JCM-9420
Journal of Computational Mathematics, Vol. 8 (1990), Iss. 1 : pp. 65–74
Published online: 1990-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 10