Simple layer potential method for domains having external corners |
| |
Authors: | S Kobayashi N Nishimura T Kawakami |
| |
Institution: | Department of Civil Engineering, Kyoto University, Kyoto 606, Japan |
| |
Abstract: | This note investigates the simple layer potential method for domains having external corners. The singular behaviour of simple layer density at the corners is studied for the Neumann problem of Helmholtz's equation. A numerical technique of solving the integral equation for this problem is proposed. This technique takes the singularity of the solution into consideration. Some numerical examples are given to show the applicability of the present method. |
| |
Keywords: | boundary integral equations simple layer potential method external corner |
本文献已被 ScienceDirect 等数据库收录! |