A finite difference approach to the diffusion equation in electrical conductivity tomography

DOI10.1007/BF02901231zbMath0919.65080MaRDI QIDQ4234402

Zhengyi Hu, Qin Cai, Ning Ma, Yan-Ping Wang

Publication date: 23 August 1999

Published in: Wuhan University Journal of Natural Sciences (Search for Journal in Brave)

zbMATH Keywords

finite difference methoddiffusion equationelectromagnetic waveswave fieldPeaceman-Rachford schemegeophysical applicationselectrical conductivity distribution of the earthelectrical conductivity tomography

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Electromagnetic theory (general) (78A25) Applications to the sciences (65Z05) Geo-electricity and geomagnetism (86A25)

Related Items (1)

Using traveltime tomography to reconstruct electrical conductivity

Cites Work

• An improved iterative reconstruction algorithm for traveltime tomography
• Unnamed Item

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