摘要
二度角域张角为β/n(0<β≤π,n正整)时,齐次边界条件下Neumann或Dirichlet问题的解,可由张角为β的相应问题的解叠加而得。
For the field of a point current source in a 2-D wedge-shaped regionwith an angle β/11(0<β<π, n is a positive integer), it is proved that thesolution of the Neumann or Dirichlet problem with homogeneous boundaryconditions can be expressed as the superposition of corresponding solutionsfor the wedge-shaped region with an angle β.
关键词
二度边界层
点源
电场
角域
镜象性质
Neumann函数
GREEN函数
电阻率法勘探
two-dimensional boundary layer
point sources
electric fields / wedge- shaped region
quasi-image properties
Neumann function
Green function
