F
Fan Yang
Researcher at Lanzhou University
Publications - 9
Citations - 181
Fan Yang is an academic researcher from Lanzhou University. The author has contributed to research in topics: Regularization (mathematics) & Inverse problem. The author has an hindex of 6, co-authored 9 publications receiving 139 citations. Previous affiliations of Fan Yang include Lanzhou University of Technology.
Papers
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A simplified Tikhonov regularization method for determining the heat source
TL;DR: In this article, the inverse problem of determining a spacewise dependent heat source in one-dimensional heat equation in a bounded domain where data is given at some fixed time is discussed.
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The quasi-reversibility regularization method for identifying the unknown source for time fractional diffusion equation
TL;DR: The inverse problem of determining the unknown source for a fractional diffusion equation is studied in this article, where the quasi-reversibility regularization method is applied to solve it.
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A mollification regularization method for unknown source in time-fractional diffusion equation
Fan Yang,Chu-Li Fu,Xiao-Xiao Li +2 more
TL;DR: The mollification regularization method is given to solve an inverse source problem for a fractional diffusion equation that is ill-posed, i.e. the solution (if it exists) does not depend continuously on the data.
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The modified regularization method for identifying the unknown source on Poisson equation
TL;DR: In this article, the problem of determining an unknown source which depends only on one variable in two-dimensional Poisson equation from one supplementary temperature measurement at an internal point is discussed.
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A mollification regularization method for identifying the time-dependent heat source problem
TL;DR: In this paper, a mollification regularization method with a Gaussian kernel was proposed to solve the inverse problem of determining time-dependent source functions in a parabolic equation with data given at some fixed locations in the domain.