Contents

Regular and Chaotic Dynamics

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Vol. 31, No. 2, 2026

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Abnormal Geodesics for a Carnot Group with Growth Vector \((2,3,5,8,14)\)

Alexander A. Kilin, Andrzej J. Maciejewski, Ivan S. Mamaev, Maria Przybylska, and Yuri L. Sachkov p. 177  abstract

Dynamics of a Body with a Trailing Edge and Embedded Dipoles in an Ideal Fluid

Stefan G. Llewellyn Smith and Sean D. Peterson p. 225  abstract

Towards a Classification of Toric and Semitoric Singular Symplectic Manifolds

Eva Miranda p. 240  abstract

On a Novel Hamiltonian Description of the Nonholonomic Suslov Problem

Andrey V. Tsiganov p. 263  abstract

Discrete Mechanics and Nonholonomic Integrators

Dmitry V. Zenkov p. 273  abstract

Spectral Analysis of a System of Pendula Hanging from a Viscoelastic String and of its Synchronization Patterns

Francesco Fassò and Sara Galasso p. 290  abstract

On the Singularities in the Dynamics of a Spherical Top with Nonholonomic Constraints

Alexander P. Ivanov and Georgy M. Maurakh p. 336  abstract

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