1. ALEXEY BORISOV MEMORIAL VOLUME

   Announcement 04 February 2022 Pages: 1 - 1

   

2. A Top on a Vibrating Base: New Integrable Problem of Nonholonomic Mechanics

   • Alexey V. Borisov
   • Alexander P. Ivanov

   OriginalPaper 04 February 2022 Pages: 2 - 10

   

3. On the Integrability of Circulatory Systems

   • V. V. Kozlov

   OriginalPaper 04 February 2022 Pages: 11 - 17

   

4. Remarks on Rigidity Properties of Conics

   • Serge Tabachnikov

   OriginalPaper 04 February 2022 Pages: 18 - 23

   

5. The Motion of an Unbalanced Circular Disk in the Field of a Point Source

   • Elizaveta M. Artemova
   • Evgeny V. Vetchanin

   OriginalPaper 04 February 2022 Pages: 24 - 42

   

6. Elliptic Fixed Points with an Invariant Foliation: Some Facts and More Questions

   • Alain Chenciner
   • David Sauzin
   • Qiaoling Wei

   OriginalPaper 04 February 2022 Pages: 43 - 64

   

7. The Spherical Kapitza – Whitney Pendulum

   • Ivan Yu. Polekhin

   OriginalPaper 04 February 2022 Pages: 65 - 76

   

8. Components of Stable Isotopy Connectedness of Morse – Smale Diffeomorphisms

   • Timur V. Medvedev
   • Elena V. Nozdrinova
   • Olga V. Pochinka

   OriginalPaper 04 February 2022 Pages: 77 - 97

   

9. On the Parametric Stability of the Isosceles Triangular Libration Points in the Planar Elliptical Charged Restricted Three-body Problem

   • Yocelyn Pérez-Rothen
   • Lucas Rezende Valeriano
   • Claudio Vidal

   OriginalPaper 04 February 2022 Pages: 98 - 121