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Error estimates for the numerical identification of a variable coefficient


Author: Richard S. Falk
Journal: Math. Comp. 40 (1983), 537-546
MSC: Primary 65N99; Secondary 65N30
DOI: https://doi.org/10.1090/S0025-5718-1983-0689469-3
MathSciNet review: 689469
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Abstract: Error estimates are derived for the approximate identification of an unknown transmissivity coefficient in a partial differential equation describing a model problem in groundwater flow. The approximation scheme considered determines the coefficient by least squares fitting of the observed pressure data.


References [Enhancements On Off] (What's this?)

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Additional Information

DOI: https://doi.org/10.1090/S0025-5718-1983-0689469-3
Keywords: Inverse problem, identification problem
Article copyright: © Copyright 1983 American Mathematical Society

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