On Multivalued Exponential Approximations

DOI10.1137/0718031zbMath0469.65010OpenAlexW2059687553MaRDI QIDQ3923500

Arieh Iserles

Publication date: 1981

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0718031

zbMATH Keywords

exponential functionrational approximationsPade approximationsexplicit formulaeA-acceptabilityembedded implicit Runge-Kutta processesmultivalued exponential approximationsN- approximations

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Padé approximation (41A21) Numerical methods for initial value problems involving ordinary differential equations (65L05) Algorithms for approximation of functions (65D15)

Related Items (1)

Quadrature Methods for Stiff Ordinary Differential Systems

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