The problem involves non-odd symmetric critical nonlinearity. Existence of infinitely many solutions of this problem is obtained with improved Compactness- Concentration principle.
运用改进的集中列紧原理证明了在某些指数条件下非奇对称的临界非线性项仍能保证无穷多弱解的存在性。
The half-wave symmetric FFT algorithm can omit the even harmonics in its calculation, according to only have odd harmonics in the half-wave symmetric signals.
该算法对于只含奇次谐波分量的一类半波对称波形，省去了偶次谐波分量的计算。
The transmission problems of an even mode and an odd mode of TE waves in symmetric slab waveguides are considered.
本文讨论了非线性对称平板波导中的TE波的偶模及奇模的传输问题。
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