Contents

Regular and Chaotic Dynamics

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Vol. 27, No. 6, 2022

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Permanent Rotations in Nonholonomic Mechanics. Omnirotational Ellipsoid

Ivan A. Bizyaev, and Ivan S. Mamaev p. 587  abstract

On the Topological Structure of Manifolds Supporting Axiom A Systems

Vyacheslav Z. Grines, Vladislav S. Medvedev, and Evgeny V. Zhuzhoma p. 613  abstract

Morse – Smale Inequalities and Chafee – Infante Attractors

Leonardo Pires p. 629  abstract

Antisymmetric Diffeomorphisms and Bifurcations of a Double Conservative Hénon Map

Sergey V. Gonchenko, Klim A. Safonov, and Nikita G. Zelentsov p. 647  abstract

On the Stability of Exact Subharmonic Solutions of the Duffing Equation

Anatoly P. Markeev p. 668  abstract

Embedded Solitons of the Generalized Nonlinear Schrödinger Equation with High Dispersion

Nikolay A. Kudryashov p. 680  abstract

Synchronization and Bistability of Two Uniaxial Spin-Transfer Oscillators with Field Coupling

Pavel V. Kuptsov p. 697  abstract

Dynamics of Two Vortex Rings in a Bose – Einstein Condensate

Elizaveta M. Artemova, and Alexander A. Kilin p. 713  abstract

Persistence of Multiscale Degenerate Invariant Tori for Reversible Systems with Multiscale Degenerate Equilibrium Points

Dongfeng Zhang, and Ru Qu p. 733  abstract

Erratum to: On Some Invariants of Birkhoff Billiards Under Conjugacy

Comlan E. Koudjinan, and Vadim Kaloshin p. 757  abstract

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