A weakly singular form of the hypersingular boundary integral equation applied to 3-D acoustic wave problems

作者: Yijun Liu , F.J. Rizzo

DOI: 10.1016/0045-7825(92)90136-8

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摘要: … Regarding the smoothness issue and the type of elements which are acceptable for use with hypersingular integral, however they may be written, eg in less (weakly) singular forms, we …

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