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High-Order Embedded Runge-Kutta-Nystrom Formulae
Authors:DORMAND  J R; EL-MIKKAWY  M E A; PRINCE  P J
Institution: Numerical Computation Research Group, Departments of Computer Science and Mathematics and Statistics, Teesside Polytechnic Middlesbrough, Cleveland TS13BA, U.K.
Abstract:New efficient embedded Runge-Kutta-Nystrom processes of orders8(6) and 12(10) are presented for the numerical solution ofthe special second-order differential equation y'(x) = fx,y(x)]. Test results indicate their improved efficiency relativeto other RKN formulae in current use.
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