Existence of Periodic Solutions of a Third-Order Nonlinear System.
| Autor: | Fomichev, V. V.1,2 (AUTHOR) fomichev@cs.msu.ru, Il'in, A. V.2 (AUTHOR) iline@cs.msu.su, Rogovskiy, A. I.2 (AUTHOR) alexander.rogovskiy@gmail.com, Begishev, R. R.2 (AUTHOR) begrusso@gmail.com, Mitrev, R. P.3 (AUTHOR) tst@tu-sofia.bg, Todorov, T. S.3 (AUTHOR) rosenm@tu-sofia.bg |
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| Zdroj: | Differential Equations. Oct2021, Vol. 57 Issue 10, p1341-1357. 17p. |
| Databáze: | Academic Search Ultimate |
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