Afisarea articolelor 1-1(1) pentru cuvîntul-cheie "Polynomial differential systems"
The Lyapunov quantities and the GL(2,R)-invariant center conditions for a class of bidimensional polynomial systems of differential equations with nonlinearities of the fourth degree |
Ciubotaru Stanislav1, Calin Iurie2 |
1 Institute of Mathematics and Computer Science ASM, 2 Moldova State University |
Conference of Mathematical Society of the Republic of Moldova |
4. 2017. Chişinău. ISBN 978-9975-71-915-5. |
Disponibil online 5 October, 2017. Descarcări-2. Vizualizări-602 |
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