Articles

type: Journal
Title DOI Date
On the number of limit cycles bifurcated from some Hamiltonian systems with a double homoclinic loop and a heteroclinic loop #
On the distribution of limit cycles in a Lienard system with a nilpotent center and a nilpotent saddle #
The Chebyshev s property of certain hyperelliptic integrals of the first kind #
Limit cycles in a Lienard system with a cusp and a nilpotent saddle of order 7 #
Bifurcations and dynamics of a discrete predator-prey system #
Bifurcations and Distribution of Limit Cycles Which Appear From Two Nest of Periodic Orbits #
Bifurcations of limit cycles for a quintic hamiltonian system with a double cuspidal loop #
Bifurcations of limit cycles in a class of hyper-elliptic Lienard systems #
Bifurcations of limit cycles from quintic Hamiltonian systems with an eye-figure loop (II) #
Bifurcations of limit cycles from quintic hamiltonian systems with an eye-figureloop #
انشعاب هاپف در يك مدل شكار-شكارچي فضائي با پاسخ تابعي ريشه دوم براي شكارچي #
type: Conference
Title Date
Stability and Hopf bifurcation in a diffusive predator-prey system with Holling type II response
Bifurcation of limit cycles from a heteroclinic loop with a cusp of order two and a hyperbolic saddle
Limit cycle bifurcation by perturbing a cuspidal loop of order 3 in a Hamiltonian system
Cyclicity of some nilpotent foci via the vanishing multiplicity of inverse integrating factor
The monotonicity of Abelian integrals
Estimate of the number of zeros of Abelian integrals for some Lienard system of type (4 3)
On the distribution of limit cycles in a Lienard system
On the period function of periodic orbits for a class of quadratic reversible centers
Chebyshev property for the kernel of differential operator L2 appeared in studying quadratic codimension-four centers