1. On a Holonomy Flag of Non-holonomic Distributions

   • E. G. Malkovich

   OriginalPaper 22 March 2018 Pages: 355 - 370

2. Sub-Lorentzian Structures in \(\mathbb {R}^{4}\): Left-Invariance and Conformal Normal Forms

   • Ilya Bogaevsky

   OriginalPaper 06 March 2018 Pages: 371 - 389

   

3. Symmetric Riemannian Problem on the Group of Proper Isometries of Hyperbolic Plane

   • A. V. Podobryaev
   • Yu. L. Sachkov

   OriginalPaper 09 November 2017 Pages: 391 - 423

   

4. Irreducibility of the Picard-Fuchs Equation Related to the Lotka-Volterra Polynomial x ² y ²(1 − x − y)

   • Lubomir Gavrilov

   OriginalPaper 18 September 2017 Pages: 425 - 438

   

5. On First Integrals for Holomorphic Vector Fields

   • Jonny Ardila

   OriginalPaper 05 October 2017 Pages: 439 - 455

   

6. On the Invariant Measure for the Ostrovsky Equation

   • Darwich Mohamad

   OriginalPaper 28 December 2017 Pages: 457 - 473

7. Hessian Measures in the Aerodynamic Newton Problem

   • L. V. Lokutsievskiy
   • M. I. Zelikin

   OriginalPaper 23 January 2018 Pages: 475 - 495

   

8. Controlled Motion of a Spherical Robot with Feedback. I

   • Tatyana B. Ivanova
   • Alexander A. Kilin
   • Elena N. Pivovarova

   OriginalPaper 23 November 2017 Pages: 497 - 510