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Identification of spatially discontinuous parameters in second-order parabolic systems by piecewise regularisation

dc.contributor.authorChung, Chang-Bocken_US
dc.contributor.authorKravaris, Costasen_US
dc.date.accessioned2006-12-19T19:13:35Z
dc.date.available2006-12-19T19:13:35Z
dc.date.issued1988-10-01en_US
dc.identifier.citationChung, Chang-Bock; Kravaris, C (1988). "Identification of spatially discontinuous parameters in second-order parabolic systems by piecewise regularisation." Inverse Problems. 4(4): 973-994. <http://hdl.handle.net/2027.42/49090>en_US
dc.identifier.issn0266-5611en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/49090
dc.description.abstractA novel piecewise regularisation approach has been developed for the identification of spatially discontinuous parameters in second-order parabolic systems. First, previous results on the regularisation identification approach are reviewed; regularisation is interpreted as enforced compactness of the parameter space. Then, a piecewise regularisation identification approach is rigorously formulated in a functional analytic framework. The theoretical results are applied to the history matching of one-dimensional fractured reservoirs. The performance of the proposed algorithm is evaluated by numerical experiments.en_US
dc.format.extent3118 bytes
dc.format.extent1101228 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherIOP Publishing Ltden_US
dc.titleIdentification of spatially discontinuous parameters in second-order parabolic systems by piecewise regularisationen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationotherDept. of Chem. Eng., Michigan Univ., Ann Arbor, MI, USAen_US
dc.contributor.affiliationotherDept. of Chem. Eng., Michigan Univ., Ann Arbor, MI, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/49090/2/ipv4i4p973.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1088/0266-5611/4/4/004en_US
dc.identifier.sourceInverse Problems.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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