Universitat Autònoma de Barcelona

Universitat Autònoma de Barcelona 1 records found  Search took 0.01 seconds. 
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10 p, 300.0 KB On a conjecture on the integrability of Liénard systems / Llibre, Jaume (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Murza, Adrian C. (Insitutul de Matematică Simion Stoilow al Academiei Române) ; Valls, Clàudia 1973- (Universidade de Lisboa. Instituto Superior Técnico. Departamento de Matemática)
We consider the Liénard differential systems ̇x=y+F(x), ̇y=x (1), in C2 where F(x) is an analytic function satisfying F(0) = 0 and F'(0) ≠ 0. Then these systems have a strong saddle at the origin of coordinates. [...]
2020 - 10.1007/s12215-018-00398-6
Rendiconti del Circolo Matematico di Palermo, Vol. 69, Issue 1 (April 2020) , p. 209-216  

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