Accurate identification of the parameters of groundwater flow and transport model (inverse problem) is mandatory in order to obtain reliable predictions (forward problem). Unfortunately inverse problems are seldom well-posed; in this paper we review the properties of the forward and inverse problems, in order to discuss some concepts related to the uniqueness and stability of the inverse problem.
A critical review of the properties of forward and inverse problems in groundwater hydrology / M. Giudici, T.R. Ginn, C. Vassena, H. Haeri, L. Foglia (IAHS PUBLICATION). - In: Calibration and Reliability in Groundwater Modelling : Credibility of Modelling / [a cura di] J.C. Refsgaard, K. Kovar, E. Haarder, E. Nygaard. - Wallingford : IAHS Press, 2008. - ISBN 9781901502497. - pp. 240-244 (( Intervento presentato al 6. convegno ModelCARE tenutosi a Copenhagen nel 2007.
A critical review of the properties of forward and inverse problems in groundwater hydrology
M. GiudiciPrimo
;C. Vassena;
2008
Abstract
Accurate identification of the parameters of groundwater flow and transport model (inverse problem) is mandatory in order to obtain reliable predictions (forward problem). Unfortunately inverse problems are seldom well-posed; in this paper we review the properties of the forward and inverse problems, in order to discuss some concepts related to the uniqueness and stability of the inverse problem.
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