Nordsieck methods with inherent quadratic stability
We derive suffcient conditions which guarantee that the stability polynomial of Nordsieck method for ordinary differential equations has only two nonzero roots. Examples of such methods up to order four are presented which are A-and L-stable. These examples were obtained by computer search using th...
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| Format: | Article |
| Language: | English |
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Vilnius Gediminas Technical University
2011-04-01
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| Series: | Mathematical Modelling and Analysis |
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| Online Access: | https://journals.vgtu.lt/index.php/MMA/article/view/5511 |