The truncation method for identifying the heat source dependent on a spatial variable

DOI10.1016/j.camwa.2011.06.065zbMath1231.80039OpenAlexW2090374849MaRDI QIDQ660910

Fan Yang, Xiao-Xiao Li

Publication date: 5 February 2012

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2011.06.065

zbMATH Keywords

identificationregularizationheat sourceill-posed problemtruncation method

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Stefan problems, phase changes, etc. (80A22) Heat equation (35K05) Numerical methods for ill-posed problems for integral equations (65R30) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32)

Related Items (4)

The truncation regularization method for identifying the initial value of heat equation on a spherical symmetric domain ⋮ A mollification regularization method for identifying the time-dependent heat source problem ⋮ The truncation method for the Cauchy problem of the inhomogeneous Helmholtz equation ⋮ Landweber iteration regularization method for identifying unknown source on a columnar symmetric domain

Cites Work

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