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

单词	Pontryagin theorem
释义	Pontryagin theorem Encyclopedia 理学时滞系统稳定性释 Pontryagin theorem庞特里亚金定理刻画线性时滞系统稳定性与特征根在复平面上的分布之间关系的数学定理。1942年由苏联数学家L.S.庞特里亚金（Lev Semyonovich Pontryagin，1908～1988）提出。
随便看	National Resistance Movement National Revolutionary Army National Revolutionary Movement National Revolution News Agency National Revolution of Puerto Rico in 1950 National Roosevelt Library National Rural Well-off Environmental Protection Action Plan National Sacrifice Graveyard National Salvation Daily National Satellite Meteorological Center National Satellite Positioning System Engineering Research Center national scholarship National School of Administration in France National School of Film Experimentation and Production, Argentina National School of Music National Science National Science and Technology Academic Works Publishing Fund National Science and Technology Awards national science and technology basic condition platform National Science and Technology Innovation Plan for the 13th Five-Year Plan National Science and Technology Library National Science Congress National Science Digital Library of American National Science Foundation National Security Act

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