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Springer Nature Switzerland AG 2020戏法 发表于 2025-3-27 09:39:18
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given in the majority of cases by Poisson brackets. Very often such Poisson structures on corresponding manifolds are canonical, which gives rise to the possibility of producing their hidden group theoretical essence for many completely integrable dynamical systems. It is a well understood fact tha阴谋小团体 发表于 2025-3-28 09:27:19
Jonathan D. Nickels,Jacob Hogg,Destini Cordner,John Katsarasacob ., 1980), (Kazhdan ., 1978), (Kupershmidt ., 1983), (Symes, 1980), (Blaszak, 1995a), (Blaszak, 1993c), (Blaszak, 1994) that many dynamical systems of classical physics and mechanics are endowed with the symplectic structure associated with the Poisson bracket. In many such cases the structure o拍翅 发表于 2025-3-28 10:56:43
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