1. On the Stability of Periodic Motions of an Autonomous Hamiltonian System in a Critical Case of the Fourth-order Resonance

   • Anatoly P. Markeev

   OriginalPaper 22 February 2018 Pages: 773 - 781

2. Subharmonic Solutions of a Pendulum Under Vertical Anharmonic Oscillations of the Point of Suspension

   • Hildeberto E. Cabral
   • Tiago de A. Amorim

   OriginalPaper 22 February 2018 Pages: 782 - 791

3. A Study of the Motions of an Autonomous Hamiltonian System at a 1:1 Resonance

   • Olga V. Kholostova
   • Alexey I. Safonov

   OriginalPaper 22 February 2018 Pages: 792 - 807

4. On the Constructive Algorithm for Stability Analysis of an Equilibrium Point of a Periodic Hamiltonian System with Two Degrees of Freedom in the Second-order Resonance Case

   • Boris S. Bardin
   • Evgeniya A. Chekina

   OriginalPaper 22 February 2018 Pages: 808 - 823

5. On the Stability of a Class of Permanent Rotations of a Heavy Asymmetric Gyrostat

   • Manuel Iñarrea
   • Víctor Lanchares
   • Antonio Elipe

   OriginalPaper 22 February 2018 Pages: 824 - 839

6. Global Properties of Kovalevskaya Exponents

   • Andrzej J. Maciejewski
   • Maria Przybylska

   OriginalPaper 22 February 2018 Pages: 840 - 850

7. On the Stability of Periodic Mercury-type Rotations

   • Tatyana E. Churkina
   • Sergey Y. Stepanov

   OriginalPaper 22 February 2018 Pages: 851 - 864

8. On Stability of Thomson’s Vortex N-gon in the Geostrophic Model of the Point Bessel Vortices

   • Leonid G. Kurakin
   • Irina V. Ostrovskaya

   OriginalPaper 22 February 2018 Pages: 865 - 879

9. Stability of Equilibrium Points for a Hamiltonian Systems with One Degree of Freedom in One Degenerate Case

   • Rodrigo Gutierrez
   • Claudio Vidal

   OriginalPaper 22 February 2018 Pages: 880 - 892