A Tikhonov-type regularization method for identifying the unknown source in the modified Helmholtz equation

DOI10.1155/2012/878109zbMath1264.65182OpenAlexW2002937302WikidataQ58912607 ScholiaQ58912607MaRDI QIDQ1955315

Dehua Wang, Ji-Gen Peng, Jing-Huai Gao

Publication date: 11 June 2013

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2012/878109

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21) Electro- and magnetostatics (78A30)

Related Items (4)

Landweber iterative regularization method for identifying the unknown source of the modified Helmholtz equation ⋮ A novel fractional Tikhonov regularization coupled with an improved super-memory gradient method and application to dynamic force identification problems ⋮ Identification of random dynamic force using an improved maximum entropy regularization combined with a novel conjugate gradient ⋮ A novel method of dynamic force identification and its application

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