A mathematical model has been developed to analyze the influence of extreme water waves over multiconnected regions in V......

本论文考虑Helmholtz系统下分片常数性质的磁导率和介电常数的重构.首先,我们将卡尔德隆等式推广到Helmholtz系统下,然后通过对一......

　　We consider an inverse source problem of determining a source term in the Helmholtz equation from multi-frequency fa......

　　In this talk,we will discuss several aspects on finite element methods for Helmholtz equation with high wave number,......

The paper is concerned with the reconstruction of a defect in the core of a two-dimensional open waveguide from the scat......

Despite efficient parallelism in the solution of physical parameterization in the Global/Regional Assimilation and Predi......

浅海声波散射边值问题的小波数值解张伯坚广东农工商管理学院基础部，５１０５０７，广州关键词散射，Ｈｅｌｍｈｏｌｔｚ方程，周期小波分类号（中图）Ｏ１７５．２，Ｏ２４１．８２；（１９９１ＭＲ）３４Ｂ１２，４１Ｃ１５本文把浅海声波散射边值......