基于矢量有限元的大地电磁快速三维正演研究
顾观文, 武晔, 石砚斌

Research on fast three-dimensional forward algorithm of magnetotelluric sounding based on vector finite element
GU Guan-Wen, WU Ye, SHI Yan-Bin
图9 二维山峰地形示意
Fig.9 Sketch of 2D ridge