NUMERICAL METHOD FOR SOLVING BOUNDARY INVERSE PROBLEM FOR ONE–DIMENSIONAL PARABOLIC EQUATION
Author(s) -
В. И. Васильев,
Su. Ling-De
Publication year - 2017
Publication title -
журнал «математические заметки свфу»
Language(s) - English
Resource type - Journals
eISSN - 2587-876X
pISSN - 2411-9326
DOI - 10.25587/svfu.2017.2.9250
Subject(s) - inverse problem , mathematics , boundary (topology) , inverse , boundary value problem , mathematical analysis , numerical analysis , geometry
We consider a numerical method for solving boundary inverse problem using the implicit dierence scheme for approximation by time and nite dierence method for the boundary inverse problem. A numerical solution to the boundary inverse problem is determined by special decomposition which transforms the problem into two standard problems. We present the results of numerical experiments, including those with random errors in the input data, which conrm the capabilities of the proposed computational algorithms for solving this boundary inverse problem.
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