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arXiv · 2407.06231

Classical relativistic nonholonomic mechanics and time-dependent $G$-Chaplygin systems with affine constraints

Bozidar Jovanovic
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Abstract

We study the relativistic formulation of a classical time-dependent nonholonomic Lagrangian mechanics from the perspective of moving frames. We also introduce time-dependent $G$-Chaplygin systems with affine constraints, which are natural objects for the invariant formulation of nonholonomic systems with symmetries. As far as the author is aware, the Hamiltonization problem for time-dependent constraints has not yet been studied. As a first step in this direction, we consider a rolling without sliding of a balanced disc of radius $r$ over a vertical circle of variable radius $R(t)$. We modify the Chaplygin multiplier method and prove that the reduced system becomes the usual Lagrangian system with respect to the new time.

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Bozidar Jovanovic. 2024-07-07. Classical relativistic nonholonomic mechanics and time-dependent $G$-Chaplygin systems with affine constraints. https://arxiv.org/abs/2407.06231

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