Search Results - "Valstar, Johan R."

Measurement network design including traveltime determinations to minimize model prediction uncertainty by Jansen, G.M.C.M, Valstar, J.R, Zee, S.E.A.T.M. van der

“…Traveltime determinations have found increasing application in the characterization of groundwater systems. No algorithms are available, however, to optimally…”
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Inverse modeling of multimodal conductivity distributions by Janssen, G.M.C.M, Valstar, J.R, Zee, S.E.A.T.M. van der

“…We present a method for the calibration of multimodal hydraulic conductivity distributions and apply this method to the particular case of confining layers…”
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A representer-based inverse method for groundwater flow and transport applications by Valstar, Johan R., McLaughlin, Dennis B., te Stroet, Chris B. M., van Geer, Frans C.

“…Groundwater inverse problems are concerned with the estimation of uncertain model parameters, such as hydraulic conductivity, from field or laboratory…”
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Calibration of Parameter Fields Consisting of Multiple Statistical Populations by Janssen, Gijs M.C.M, Valstar, Johan R

“…If a parameter field to be calibrated consists of more than one statistical population, usually not only the parameter values are uncertain, but the spatial…”
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