Approximants de pade-hermite. 1ère partie: theorie |
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| Authors: | J Della Dora C Di Crescenzo |
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| Institution: | (1) Laboratoire d'Informatique et de Mathématiques Appliquées de Grenoble, B.P. 53X, F-38041 Grenoble Cedex, France;(2) B.P. 68, F-38402 St Martin d'Heres Cedex, France |
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| Abstract: | Summary We present in this first paper a generalization of Padé approximants which gives us as particular cases Shafer's and Baker'sD-log approximants.First we define these approximants following an old idea of Hermite, then we prove some fundamental properties for their constructions. |
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| Keywords: | 65 B05 65B10 65E05 30B70 CR: 5 13 |
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