Abstract: In this paper, we consider a class of piecewise smooth Linard systems as follows , where and are piecewise polynomials. We classify the unperturbed system into three types and study the bifurcation of limit cycles for the above system. By studying the expansions of the first order Melnikov function, we give some new results on the number of limit cycles in Hopf and homoclinic bifurcations.
Seminarsko predavanje bo v torek 20. avgusta 2013 ob 16:15 uri v seminarski sobi CAMTP, Krekova 2, pritličje desno. Vljudno vabljeni vsi zainteresirani, tudi študentje.