Calderón approximation of conductivity in multicircular ring domain

摘要：

An especial method is adopted, which removed the restrictive condition added on the radius of the circular ring for computing the conductivity. It improved the precision of Calderon approximate results. Meanwhile the radius of the first discontinuous circular ring is reconstructed for computing the conductivity by measuring actually current on the surface of the conductor.

作者: Jian-zhang Li De-hua Chen Chao-chun Qu

作者单位: Department of Mathematics, Honghe University, Mengzi 661 100, Yunnan Province, China Department of Mathematics, Yunnan University, Kunming 650091, China

会议类型: 国际会议

会议名称: The 5th International Conference on Nonlinear Mechanics(第五届国际非线性力学会议)

会议地点: 上海

会议语种:英文

页码: 1520-1525

在线出版日期: 2007-06-11（万方平台首次上网日期，不代表论文的发表时间）