“characteristic differential equation”的概念、定义、翻译、参考文献-科学参考

单词	characteristic differential equation
释义	characteristic differential equation Mathematics ＞偏微分方程＞偏微分方程基础＞释义 characteristic differential equation特征微分方程 characteristic differential equation特征微分方程^†
随便看	positive real axis positive real control positive real function positive real number positive real part positive real system positive recurrent point positive recurrent state positive reinforcement positive relation positive result positive root positive root system positive rotation positive school of criminology positive selection positive self-adjoint operator positive self-regard positive semi-definite positive semi-definite form positive semi definite Hermitian matrix positive semi-definite Hermitian matrix positive semi-definite kernel positive semi definite matrix positive semi-definite matrix

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