On the treatment of non-optimal regularization parameter influence on temperature distribution reconstruction accuracy in participating medium

DOI10.1016/J.IJHEATMASSTRANSFER.2011.11.010zbMath1262.80087OpenAlexW2009263938MaRDI QIDQ1948338

Dong Liu, Jianhua Yan, Ke-Fa Cen

Publication date: 3 May 2013

Published in: International Journal of Heat and Mass Transfer (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ijheatmasstransfer.2011.11.010

zbMATH Keywords

genetic algorithmtemperature distributioninverse radiation problemtruncated singular value decomposition methodleast square QR decomposition methodnon-optimal regularization parameter

Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20) Ill-posedness and regularization problems in numerical linear algebra (65F22) Optimization problems in thermodynamics and heat transfer (80M50) Inverse problems in thermodynamics and heat transfer (80A23)

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