Rigid body with rotors and reduction by stages
Rigid body with rotors is a widespread mechanical system modeled after the direct product SO(3)×S 1×S 1×S 1, which under mild assumptions is the symmetry group of the system. In this paper, the authors present and compare different Lagrangian reduction procedures: Euler-Poincaré reduction by the who...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Universidad Complutense de Madrid (UCM) |
| Repositorio: | Docta Complutense |
| Idioma: | inglés |
| OAI Identifier: | oai:docta.ucm.es:20.500.14352/71697 |
| Acceso en línea: | https://hdl.handle.net/20.500.14352/71697 |
| Access Level: | acceso abierto |
| Palabra clave: | 517.938 Rigid body Rotors Reduction by stages Lagrange Poincaré category Física-Modelos matemáticos Física matemática |
| Sumario: | Rigid body with rotors is a widespread mechanical system modeled after the direct product SO(3)×S 1×S 1×S 1, which under mild assumptions is the symmetry group of the system. In this paper, the authors present and compare different Lagrangian reduction procedures: Euler-Poincaré reduction by the whole group and reduction by stages in different orders or using different connections. The exposition keeps track of the equivalence of equations as well as corresponding conservation laws. |
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