机译:椭圆域中声散射的高效,准确频谱方法
Department;
of;
Mathematics,;
Purdue;
University,;
West;
Lafayette,;
IN;
47907,;
USA.;
Division;
of;
Mathematical;
Sciences,;
School;
of;
Physical;
and;
MathematicalSciences,;
Nanyang;
Technological;
University,;
637616,;
Singapore.;
椭圆函数; 声散射; 光谱法; 有效率; 亥姆霍兹方程; 聚四氟乙烯; 数值结果; 伽辽金;