BIFURCATION CURVES OF LIMIT CYCLES IN SOME LIÉNARD SYSTEMS
2000 ◽
Vol 10
(05)
◽
pp. 971-980
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Liénard systems of the form [Formula: see text], with f(x) an even continuous function, are considered. The bifurcation curves of limit cycles are calculated exactly in the weak (ε → 0) and in the strongly (ε → ∞) nonlinear regime in some examples. The number of limit cycles does not increase when ε increases from zero to infinity in all the cases analyzed.
2007 ◽
Vol 34
(4)
◽
pp. 1307-1317
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Keyword(s):
2019 ◽
Vol 473
(1)
◽
pp. 609-621
2015 ◽
Vol 25
(05)
◽
pp. 1550066
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2012 ◽
Vol 389
(1)
◽
pp. 367-378
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