1. On the Motions of One Near-Autonomous Hamiltonian System at a 1:1:1 Resonance

   • Olga V. Kholostova

   OriginalPaper 03 June 2019 Pages: 235 - 265

2. A Note about Integrable Systems on Low-dimensional Lie Groups and Lie Algebras

   • Alexey Bolsinov
   • Jinrong Bao

   OriginalPaper 03 June 2019 Pages: 266 - 280

3. Precession of the Kovalevskaya and Goryachev — Chaplygin Tops

   • Ivan Yu. Polekhin

   OriginalPaper 03 June 2019 Pages: 281 - 297

4. Combinatorial Ricci Flow for Degenerate Circle Packing Metrics

   • Ruslan Yu. Pepa
   • Theodore Yu. Popelensky

   OriginalPaper 03 June 2019 Pages: 298 - 311

5. Euler Elasticas for Optimal Control of the Motion of Mobile Wheeled Robots: the Problem of Experimental Realization

   • Andrey A. Ardentov
   • Yury L. Karavaev
   • Kirill S. Yefremov

   OriginalPaper 03 June 2019 Pages: 312 - 328

6. A Parabolic Chaplygin Pendulum and a Paul Trap: Nonintegrability, Stability, and Boundedness

   • Alexey V. Borisov
   • Alexander A. Kilin
   • Ivan S. Mamaev

   OriginalPaper 03 June 2019 Pages: 329 - 352