【摘要】 利用Layer-Stripping方法,针对电导率为径向对称分布的情形给出一种重构电导率的数值算法.特别地,针对分层半径的选取提出了3种方法以增强算法的稳定性,并通过数值实验证明了算法的可行性.更多还原

【Abstract】 The authors gave a numerical algorithm of reconstructing radially symmetric conductivity by means of the Layer-Stripping method,in particular,the three choices to determine the reconstruction layers to enhance the stability of the algorithm.A number of numerical tests show the feasibility of the method.更多还原