Identification of spatially discontinuous parameters in second-order parabolic systems by piecewise regularisation
dc.contributor.author | Chung, Chang-Bock | en_US |
dc.contributor.author | Kravaris, Costas | en_US |
dc.date.accessioned | 2006-12-19T19:13:35Z | |
dc.date.available | 2006-12-19T19:13:35Z | |
dc.date.issued | 1988-10-01 | en_US |
dc.identifier.citation | Chung, 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.issn | 0266-5611 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/49090 | |
dc.description.abstract | A 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.extent | 3118 bytes | |
dc.format.extent | 1101228 bytes | |
dc.format.mimetype | text/plain | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en_US | |
dc.publisher | IOP Publishing Ltd | en_US |
dc.title | Identification of spatially discontinuous parameters in second-order parabolic systems by piecewise regularisation | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationother | Dept. of Chem. Eng., Michigan Univ., Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationother | Dept. of Chem. Eng., Michigan Univ., Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/49090/2/ipv4i4p973.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1088/0266-5611/4/4/004 | en_US |
dc.identifier.source | Inverse Problems. | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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