高维亥姆霍兹算子中的准格林函数方法

Green Quasifunction Method in Multidimensional Helmholtz Operator

将准格林函数方法应用到高维亥母霍兹算子中，得到了一个第二类Fredholm积分方程，通过边界方程的适当选择，积分方程核的奇异性被克服了．

A Fredholm integral equation of the second kind is obstained by applying a Green quasifunction to the multidimensional Helmholtz operator. Irreqularity of the kernel of integral equation is overcome by choosing a suitable form of the normalized boundary equation.