On asymptotic expansions for functions of matrix argument

DOI10.1016/0021-9045(79)90001-7zbMath0413.41016OpenAlexW1988943333MaRDI QIDQ1260545

George Phillip Barker, Yudell L. Luki

Publication date: 1979

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(79)90001-7

zbMATH Keywords

asymptotic expansionsChebyshev expansionsrational approximationsPade approximationfunctions of matrix argumentscalar exponential integral

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60)

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Cites Work

• Asymptotic expansion of operator-valued Laplace transform
• Some remarks on uniform asymptotic expansions for Bessel functions
• The special functions and their approximations. Vol. I, II
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