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De Montessus-De Ballore convergence theorem for generalized inverse matrix valued Padé approximants - MaRDI portal

De Montessus-De Ballore convergence theorem for generalized inverse matrix valued Padé approximants (Q2774192)

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scientific article; zbMATH DE number 1713452
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De Montessus-De Ballore convergence theorem for generalized inverse matrix valued Padé approximants
scientific article; zbMATH DE number 1713452

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    13 September 2002
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    generalized inverse
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    matrix Padé approximation
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    convergence
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    De Montessus-De Ballore convergence theorem for generalized inverse matrix valued Padé approximants (English)
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    The authors first establish a row convergence theorem for generalized matrix valued Padé approximations. Based on the result, a uniqueness theorem is proved and a practical existence theorem is obtained.
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