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An Adaptive Moving Mesh Method for Forced Curve Shortening Flow. [PDF]

open access: yesSIAM J Sci Comput, 2019
Mackenzie JA   +3 more
europepmc   +1 more source

HARDI DATA DENOISING USING VECTORIAL TOTAL VARIATION AND LOGARITHMIC BARRIER. [PDF]

open access: yesInverse Probl Imaging (Springfield), 2010
Kim Y, Thompson PM, Vese LA.
europepmc   +1 more source
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An Improved Two-Grid Technique for the Nonlinear Time-Fractional Parabolic Equation Based on the Block-Centered Finite Difference Method

Journal of Computational Mathematics, 2022
A combined scheme of the improved two-grid technique with the block-centered finite difference method is constructed and analyzed to solve the nonlinear time-fractional parabolic equation.
Xiaoli Li   +2 more
semanticscholar   +1 more source

Positive and Conservative Characteristic Block-Centered Finite Difference Methods for Convection Dominated Diffusion Equations

Advances in Applied Mathematics and Mechanics, 2022
In this work, spatial second order positivity preserving characteristic blockcentered finite difference methods are proposed for solving convection dominated diffusion problems.
Xin Li null, Kai Fu
semanticscholar   +1 more source

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