On theA-stability of implicit Runge-Kutta processes |
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| Authors: | Arieh Iserles |
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| Institution: | (1) Dept. of Mathematics, Ben Gurion University, Beer Sheva, Israel |
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| Abstract: | A new technique to calculate the characteristic functions and to examine theA-stability of implicit Runge-Kutta processes is presented. This technique is based on a direct algebraic approach and an application of theC-polynomial theory of Nørsett. New processes are suggested. These processes can be exponentially fitted in anA-stable manner. |
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| Keywords: | Primary 65L05 |
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