The method of fundamental solutions for the inverse conductivity problem
dc.contributor.author | Karageorghis, Andreas | en |
dc.contributor.author | Lesnic, D. | en |
dc.creator | Karageorghis, Andreas | en |
dc.creator | Lesnic, D. | en |
dc.date.accessioned | 2019-12-02T10:36:04Z | |
dc.date.available | 2019-12-02T10:36:04Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1741-5977 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/57054 | |
dc.description.abstract | In this article, we propose a simple method for detecting an inclusion Ω2 embedded in a host electrostatic medium Ω1 from a single Cauchy pair of voltage and current flux measurements on the exterior boundary of Ω1. A nonlinear constrained minimization regularized method of fundamental solutions is developed for the numerical solution of this inverse problem. The stability of the numerical scheme is investigated by inverting measurements contaminated by random noise. © 2010 Taylor & Francis. | en |
dc.source | Inverse Problems in Science and Engineering | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-77952383779&doi=10.1080%2f17415971003675019&partnerID=40&md5=aa5f344a880e4d3dbac470cae311ba21 | |
dc.subject | Electric impedance | en |
dc.subject | Convergence of numerical methods | en |
dc.subject | Inverse problems | en |
dc.subject | Numerical analysis | en |
dc.subject | Numerical solution | en |
dc.subject | Electric impedance measurement | en |
dc.subject | Inverse problem | en |
dc.subject | Inverse conductivity problem | en |
dc.subject | Method of fundamental solutions | en |
dc.subject | Random noise | en |
dc.subject | Regularized method | en |
dc.subject | Constrained minimization | en |
dc.subject | Numerical scheme | en |
dc.subject | SIMPLE method | en |
dc.subject | Current flux | en |
dc.subject | Diagnostic radiography | en |
dc.subject | Electric impedance tomography | en |
dc.subject | Electrical impedance tomography | en |
dc.subject | Electrical impedance tomography inverse problems | en |
dc.title | The method of fundamental solutions for the inverse conductivity problem | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1080/17415971003675019 | |
dc.description.volume | 18 | |
dc.description.issue | 4 | |
dc.description.startingpage | 567 | |
dc.description.endingpage | 583 | |
dc.author.faculty | Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Μαθηματικών και Στατιστικής / Department of Mathematics and Statistics | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :20</p> | en |
dc.source.abbreviation | Inverse Probl.Sci.Eng. | en |
dc.contributor.orcid | Karageorghis, Andreas [0000-0002-8399-6880] | |
dc.gnosis.orcid | 0000-0002-8399-6880 |
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