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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。
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isometric quadratic form
isometrics
isometric space
isometric structure
isometric surface
isometric system
isometric transformation
isometric transformation group
isometry
isometry element
isometry group
isometry invariant
isometry mapping
isometry operad
isometry sampling
isomonodromic deformation
isomonodromy equation
isomorph
isomorphic
isomorphic algebra
isomorphic algebraic curve
isomorphic algebraic system
isomorphic algorithm
isomorphic alternation of generation
isomorphic analytic deformation
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