New answers tagged runge-kutta
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Does this second-order implicit Runge-Kutta method have a name?
As Wolfgang stated in the comments, this is not a traditional RK due to the inconsistent time evaluations within a stage. At first it would seem it can't even be cast as an additive RK since terms ...
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Estimating the spectral radius when applying the method of lines
ROCK4 is similar to RKC. Its authors use a modified power method to estimate the spectral radius automatically when it is not provided : see https://www.google.com/url?q=https://www.math.pku.edu.cn/...
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