Uniqueness for coefficient identification in one-dimensional parabolic equations

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dc.contributor.authorWu, Xuewen
dc.contributor.authorWei, Guangsheng
dc.date.accessioned2022-03-11T18:32:36Z
dc.date.available2022-03-11T18:32:36Z
dc.date.issued2017-01-10
dc.description.abstractThis article concerns the question of uniqueness in the identification of coefficients in a one-dimensional parabolic partial differential equation. The solution of an initial-boundary value problem is observed at one internal point over a finite time interval. It is shown that, under the condition that the coefficient is known a priori on a subinterval, the coefficient on the entire interval is uniquely determined by such observation.
dc.description.departmentMathematics
dc.formatText
dc.format.extent7 pages
dc.format.medium1 file (.pdf)
dc.identifier.citationWu, X., & Wei, G. (2017). Uniqueness for coefficient identification in one-dimensional parabolic equations. <i>Electronic Journal of Differential Equations, 2017</i>(07), pp. 1-7.
dc.identifier.issn1072-6691
dc.identifier.urihttps://hdl.handle.net/10877/15503
dc.language.isoen
dc.publisherTexas State University, Department of Mathematics
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceElectronic Journal of Differential Equations, 2017, San Marcos, Texas: Texas State University and University of North Texas.
dc.subjectInverse problem
dc.subjectSpectral data
dc.subjectParabolic equations
dc.titleUniqueness for coefficient identification in one-dimensional parabolic equations
dc.typeArticle

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