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Two continuous (4, 5) pairs of explicit 9-stage Runge-Kutta methods

02/17/2022

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by Misha Stepanov, et al.

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The University of Arizona

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An 11-dimensional family of embedded (4, 5) pairs of explicit 9-stage Runge-Kutta methods with an interpolant of order 5 is derived. Two optimized for efficiency pairs are presented.

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