Three-dimensional electromagnetic modeling using finite difference equations: The magnetotelluric example

作者: Randall L. Mackie , J. Torquil Smith , Theodore R. Madden

DOI: 10.1029/94RS00326

关键词: Integral equationMathematical analysisDiscretizationMaxwell's equationsBoundary value problemCholesky decompositionMathematicsCoefficient matrixFinite difference methodComputational electromagneticsElectrical and Electronic EngineeringGeneral Earth and Planetary SciencesCondensed matter physics

摘要: … Electrical and electromagnetic methods are among some of the oldest geophysical … the measurements are typically made using a controlled electromagnetic (EM) source to excite fields …

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