“亚椭圆算子”的概念、定义、翻译、参考文献-科学参考

单词	亚椭圆算子
释义	亚椭圆算子 Mathematics ＞偏微分方程＞偏微分方程一般理论＞释义 hypoelliptic operator亚椭圆算子 hypoelliptic operator亚椭圆算子^†，亚椭圆型算子
随便看	rough norm rough number roughometer rough relational model rough service lamp rough set rough set fault diagnosis method rough set theory roughskin sculpin rough surface scattering theory rough-surface scattering theory rough system rough vacuum roulette roulette and splitting method roulette method round round angle round back pack round baler round bracket Round Carved Red Lacquer Box with a Scene of Paying a Lion as a Tribute to the Imperial Court of the Ming Dynasty round characters round dance round distributor

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