摘要
研究了一类传输散射问题的数学模型,通过单层位势及其跳跃关系的运用把传输散射问题转化为了积分方程问题.在给出了理论证明的基础上,并给以数值算法及例子,数值结果证明了该方法的可行性和精确性.
The paper studies the model of transmission scattering problem.Using single-layer potential theory and its jump relations transfers the transmission scattering into integral equations to solve.The paper gives the evidence of existence and uniqueness,and gives a numerical method and numerical example.The numerical result is obtained and the method is possible and accurate.
出处
《陕西科技大学学报（自然科学版）》
2010年第5期159-164,共6页
Journal of Shaanxi University of Science & Technology
关键词
边界积分方程
传输问题
单层位势
远场模式
boundary integral equation
the transmission problem
single-layer potential
the far-field pattern
