ISSN 2224-087X (Print)
ISSN 2224-0888 (Online)

Collected scientific papers
"Electronics and information technologies"

(In 1966-2010 published under the title "Electrical engineering")

(Certificate of State Registration 17618-6468 from February 11, 2011)

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Issue 60

Issue 60, Pages: 21-26
Analytic algorithm for solving Van der Pol equation for computer mathematics systems
G. Zlobin, A. Dovhal
Van der Pol equation is well known in mathematics and electronics. It has such a feature that it’s stiffness parameter is proportional to it’s parameter μ. Numerical algorithms for solving ordinary differential equations very often use this equation for testing purposes. In this article we describe algorithm of solving analytically this equation using the method of small parameter and we research this algorithm for it’s stability with respect to parameter μ. Because of large number of ordinary analytic operations which are required for this algorithm we are using computer algebra system Maple
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© Ivan Franko National University of Lviv, 2011

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