6) M. U. Akhmet and M. Turan, “Bifurcation in a 3D Hybrid system”, Communications in Applied Analysis (in press).
5) M. U. Akhmet, D. Aruğaslan and M. Turan, “Hopf bifurcation for a 3D Filippov system”, Dynamics of Continuous, Discrete and Impulsive Systems, Series A: Mathematical Analysis 16 (2009) 759-775.
4) M. U. Akhmet and M. Turan, “Bifurcation of three-dimensional discontinuous cycles”, Nonlinear Analysis: Theory, Methods and Applications 71 (2009) e2090-e2102.
3) M. U. Akhmet and M. Turan, “Differential equations on variable time scales”, Nonlinear Analysis: Theory, Methods and Applications 70 (2009) 1175–1192.
2) M. U. Akhmet and M. Turan, “A new class of differential equations: systems on variable time scales with transition conditions”, Proceedings of the Fifth International Conference on Dynamic Systems and Applications held at Morehouse College, Atlanta, USA, May 30-June 2, 2007. Proceedings of Dynamic Systems and Applications, 5 (2008) 21-27.
1) M. U. Akhmet and M. Turan, “The differential equations on time
scales through impulsive differential equations”, Nonlinear Analysis 65
(2006) 2043–2060.