Determination of a Time-Dependent Coefficient in a Wave Equation with Unusual Boundary Condition

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dc.authorid0000-0001-6725-5663en_US
dc.contributor.authorTekin, İbrahim
dc.date.accessioned2021-03-20T20:12:48Z
dc.date.available2021-03-20T20:12:48Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Matematik Bölümüen_US
dc.description.abstractIn this paper, an initial boundary value problem for a wave equation with unusual boundary condition is considered. Giving an integral over-determination condition, a time-dependent potential is determined and existence and uniqueness theorem for small times is proved. We characterize the estimates of conditional stability of the solution of the inverse problem. Also, the numerical solution of the inverse problem is studied by using finite difference method.en_US
dc.identifier.doi10.2298/FIL1909653Ten_US
dc.identifier.endpage2665en_US
dc.identifier.issn0354-5180
dc.identifier.issue9en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage2653en_US
dc.identifier.urihttp://doi.org/10.2298/FIL1909653T
dc.identifier.urihttps://hdl.handle.net/20.500.12885/707
dc.identifier.volume33en_US
dc.identifier.wosWOS:000499102700009en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorTekin, İbrahim
dc.language.isoenen_US
dc.publisherUniv Nis, Fac Sci Mathen_US
dc.relation.ispartofFilomaten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectWave equationen_US
dc.subjectInverse problemen_US
dc.subjectFourier methoden_US
dc.subjectFinite differences methoden_US
dc.titleDetermination of a Time-Dependent Coefficient in a Wave Equation with Unusual Boundary Conditionen_US
dc.typeArticleen_US

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