profile - دانشکده علوم
اعضای هیأت علمی دانشکده علوم
علی عطابیگی علمی
دانشیار / گروه ریاضی
مقالات علمی چاپ شده در مجلات
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"Canard explosion, homoclinic and heteroclinic orbits in singularly perturbed generalist predator-prey systems"
Ali Atabeigi
International Journal of Biomathematics, 2021 -
"Hopf and forward bifurcation of an integer and fractional-order SIR epidemic model with logistic growth of the susceptible individuals"
A. Atabaigi, Ali Atabeigi
Journal of Applied Mathematics and Computing, pp.1-19, 2020 -
"Dynamics and pattern formation in a diffusive predator-prey system"
Hamed Noruzi, Ali Atabeigi, Ali Barati
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, pp.1554-1577, 2019 -
"Bifurcation analysis of an enzyme-catalyzed reactiondiffusion system"
Ali Atabeigi, Ali Barati, Hamed Noruzi
COMPUTERS and MATHEMATICS WITH APPLICATIONS, pp.4361-4377, 2018 -
"The number of zeros of Abelian integrals for a perturbation of a hyper-elliptic Hamiltonian system with a nilpotent center and a cuspidal loop"
Ali Atabeigi
Electronic Journal of Qualitative Theory of Differential Equations, pp.1-12, 2017 -
"Dynamics and bifurcations of a hostparasite model"
Ali Atabeigi, Mohammad Hossein Akrami
International Journal of Biomathematics, 2017 -
"Relaxation oscillations and canard explosion in a predator prey system of Holling and Leslie types"
Ali Atabeigi, Ali Barati
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, pp.139-153, 2017 -
"BIFURCATION AND CHAOS IN A DISCRETE TIME PREDATOR-PREY SYSTEM OF LESLIE TYPE WITH GENERALIZED HOLLING TYPE III FUNCTIONAL RESPONSE"
Ali Atabeigi
Journal of Applied Analysis and Computation, pp.411-426, 2017 -
"Multiple Bifurcations and Dynamics of a Discrete Time Predator-Prey System with Group Defense and Non-Monotonic Functional Response"
Ali Atabeigi
Differential Equations and Dynamical Systems, pp.1-26, 2016 -
"on the number of limit cycles in small perturbations of a class of hyper-elliptic Hamiltonian systems"
رسول كاظمي, حميدرضا ظهوري زنگنه, Ali Atabeigi
NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS, 2012 -
"BIFURCATION OF LIMIT CYCLES IN SMALL PERTURBATIONS OF A CLASS OF HYPER-ELLIPTIC HAMILTONIAN SYSTEMS OF DEGREE 5 WITH A CUSP"
Ali Atabeigi, Hamid R. Z. Zangeneh
Journal of Applied Analysis and Computation, pp.299-313, 2011