Exact bound for the number of zero of tow 7th order hyperelliptic integrals |
January |
2013 |

Bifurcation of limit cycles in a near Hamiltonian system with a cusp of order two and a saddle |
January |
2013 |

The cyclicity of period annulus of a class of reversible quadratic systems |
January |
2012 |

Limit cycles bifurcations by perturbing an eyefigure loop in a Hamiltonian system |
January |
2012 |

Bifurcation on Flattening Spherical Cap |
January |
2012 |

Period Function for a Class of Hamiltonian Systems |
January |
2008 |

Estimates of the Number of Limit cycles of a Family of Perturbed Integrable Systems |
January |
2008 |

Centennial History of Hilbert’s 16th Problem |
January |
2004 |

Methods of Simplifying Dynamical Systems |
January |
2002 |

A Geometric Model for the Rikitake Attractor |
January |
2002 |

Application of Center Manifold Theory in analyzing Bifurcations of Evolution equations |
January |
2002 |

A New Approach to Analysis of stability and Periodic Solutions of Nonlinear Systems |
January |
1998 |

A Hopf Bifurcation in an Electrical Turbo-Generator |
January |
1998 |

Hopf Bifurcation with Approximate D4 Symmetry |
January |
1997 |

On the Dynamics of a Continuous Flow Stirred Tank Reactor(CFSTR) with Mixed Order Consecutive Reactions |
January |
1996 |

Double Hopf Bifurcation In Magnetoconvection |
January |
1996 |

Hopf Bifurcations in a magnetoconvection Problem |
January |
1994 |