An improved iteration regularization method and application to reconstruction of dynamic loads on a plate

DOI10.1016/j.cam.2011.02.034zbMath1223.65039OpenAlexW2017583147MaRDI QIDQ548305

Jiujiu Chen, Linjun Wang, Jie Liu, X. Han

Publication date: 28 June 2011

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2011.02.034

zbMATH Keywords

algorithmcomparison of methodsnumerical examplesill-posed problemsMorozov's discrepancy principlelinear inverse problemsload identificationgeneral source conditionsdynamic loads on a plateiteration regularizationLandweber iteration method

Mathematics Subject Classification ID

Plates (74K20) Numerical solutions of ill-posed problems in abstract spaces; regularization (65J20) Linear operators and ill-posed problems, regularization (47A52) Numerical solution to inverse problems in abstract spaces (65J22)

Related Items

Landweber iterative regularization method for identifying the unknown source of the modified Helmholtz equation ⋮ Landweber iterative method for identifying the initial value problem of the time-space fractional diffusion-wave equation ⋮ Landweber iterative method for an inverse source problem of time-space fractional diffusion-wave equation ⋮ Taylor-type 1-step-ahead numerical differentiation rule for first-order derivative approximation and ZNN discretization ⋮ LANDWEBER ITERATIVE METHOD FOR AN INVERSE SOURCE PROBLEM OF TIME-FRACTIONAL DIFFUSION-WAVE EQUATION ON SPHERICALLY SYMMETRIC DOMAIN ⋮ Dynamic force identification problem based on a novel improved Tikhonov regularization method ⋮ Impact force reconstruction using the regularized Wiener filter method

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