常見例句雙語例句From this, we obtain some sufficient conditions for hypoellipticity and local solvability of those operators.由此得出了判別重特征線性偏微分算子亞橢園性和侷部可解性的若乾充分條件。Boltzmann machine can avoid the local solvability. The performance and running of the two algorithms are also analysed.玻爾玆曼機(jī)可避免陷入侷部極小的問題，最後對二種算法的性能和運(yùn)行情況進(jìn)行了分析。In this paper a sufficient condition for the local solvability of linear partial differential operators with multiple characteristics is proved.証明了特征重?cái)?shù)可變的線性偏微分算子侷部存在弱解的一個充分條件。 返回 local solvability