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Global action-angle coordinates for completely integrable systems with noncompact invariant submanifoldsстатья
- Авторы: Fiorani E., Sardanashvily G.
- Журнал: ArXiv e-prints
- Номер: math.DS/ 0610790
- Год издания: 2006
- Аннотация: The obstruction to the existence of global action-angle coordinates of Abelian and noncommutative (non-Abelian) completely integrable systems with compact invariant submanifolds has been studied. We extend this analysis to the case of noncompact invariant submanifolds.
- Добавил в систему: Сарданашвили Геннадий Александрович