“Poincare-Birkhoff theorem”的概念、定义、翻译、参考文献-科学参考

单词	Poincare-Birkhoff theorem
释义	Poincare-Birkhoff theorem Encyclopedia 理学不可积系统释 Poincare-Birkhoff theorem庞加莱-伯克霍夫定理描述哈密顿系统的有理数环面在扰动下的命运的定理。由法国数学家庞加莱（Henri Poincaré，1854～1912）和美国数学家G.D.伯克霍夫（George David Birkhoff，1884～1944）先后提出。
随便看	parallel heading parallel hybrid parallel hybrid vehicle parallelian parallel import parallel inference machine paralleling parallel innovation parallel in the narrow sense parallel in the wider sense parallel in the wide sense parallel inverting circuit parallelism parallelism axiom parallelism class parallelism measurement parallelism of mind-body parallel iteration parallel iteration method parallelizability parallelizability of manifolds parallelizability theorem parallelizable parallelizable manifold parallelizable sphere

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