Rational approximation to \(e^x\) with negative zeros and poles

DOI10.1016/0021-9045(77)90071-5zbMath0352.41010OpenAlexW2083708587MaRDI QIDQ1235854

Donald J. Newman

Publication date: 1977

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

Full work available at URL: https://doi.org/10.1016/0021-9045(77)90071-5

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25)

Related Items (3)

Rational approximation with real, negative zeros and poles ⋮ Approximations with negative roots and poles ⋮ Recent advances in Chebyshev rational approximation on finite and infinite intervals

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