Published articles

Published articles 1 records found  Search took 0.01 seconds. 
1.
23 p, 517.3 KB Limit Cycles for two families of cubic systems / Gasull, Armengol (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Prohens, Rafel (Universitat de les Illes Balears. Departament de Ciències Matemàtiques i Informàtica)
In this paper we study the number of limit cycles of two families of cubic systems introduced in previous papers to model real phenomena. The first one is motivated by a model of star formation histories in giant spiral galaxies and the second one comes from a model of Volterra type. [...]
2012 - 10.1016/j.na.2012.07.012
Nonlinear Analysis : Theory, Methods and Applications, Vol. 75 (2012) , p. 6402-6417  

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