W
Wen Chen
Researcher at Chinese Academy of Sciences
Publications - 588
Citations - 16022
Wen Chen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Singular boundary method & Method of fundamental solutions. The author has an hindex of 55, co-authored 475 publications receiving 12783 citations. Previous affiliations of Wen Chen include Dalian University of Technology & Shanghai Jiao Tong University.
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A new collection of real world applications of fractional calculus in science and engineering
TL;DR: This review article aims to present some short summaries written by distinguished researchers in the field of fractional calculus that will guide young researchers and help newcomers to see some of the main real-world applications and gain an understanding of this powerful mathematical tool.
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Variable-order fractional differential operators in anomalous diffusion modeling
TL;DR: In this article, a classification of variable-order fractional diffusion models based on the possible physical origins which prompt the variable order is presented. But the characteristics of the new models change with time, space, concentration or other independent quantities.
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Anomalous diffusion modeling by fractal and fractional derivatives
TL;DR: The fundamental solution of the fractal derivative equation for anomalous diffusion is derived, which characterizes a clear power law, and this new model is compared with the corresponding fractional derivative model in terms of computational efficiency, diffusion velocity, and heavy tail property.
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Time-space fabric underlying anomalous diffusion
TL;DR: In this paper, the authors presented two hypotheses concerning the effect of fractal time-space fabric on physical behaviors and accordingly derived fractional quantum relationships between energy and frequency, momentum and wavenumber which further give rise to fractional Schrodinger equation.
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Fractional Laplacian time-space models for linear and nonlinear lossy media exhibiting arbitrary frequency power-law dependency.
Wen Chen,Sverre Holm +1 more
TL;DR: A linear integro-differential equation wave model was developed for the anomalous attenuation by using the space-fractional Laplacian operation, and the strategy is then extended to the nonlinear Burgers equation.