Degeneracy cases of generalized inverse function-valued Padé approximation |
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| Authors: | Pan Bao-zhen Gu Chuan-qing |
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| Institution: | (1) Department of Mathematics, College of Sciences, Shanghai University, 200436 Shanghai, P.R.China |
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| Abstract: | A new generalized inverse function-valued Padé approximation (GIFPA) was defined. Existence condition of GIFPA was given and
its uniqueness theorem was proved. All possible degeneracy cases of GIFPA were discussed and constructed. An example was given
to illustrate its application.
Project supported by the National Natural Science Foundation of China (Grant No. 10271074) |
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| Keywords: | Generalized inverse function-valued Padé approximation (GIFPA) degeneracy cases existence and uniqueness |
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