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The convergence of a numerical method for total variation flow EI

期刊论文 | 2021 , 15 | Journal of Algorithms and Computational Technology

Hong, Qianying | Lai, Ming-Jun | Wang, Jingyue

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Abstract ：

We present a convergence analysis for a finite difference scheme for the time dependent partial different equation called gradient flow associated with the Rudin-Osher-Fetami model. We devise an iterative algorithm to compute the solution of the finite difference scheme and prove the convergence of the iterative algorithm. Finally computational experiments are shown to demonstrate the convergence of the finite difference scheme. © The Author(s) 2021.

Keyword ：

Convergence of numerical methods Convergence of numerical methods Finite difference method Finite difference method Iterative methods Iterative methods

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GB/T 7714	Hong, Qianying , Lai, Ming-Jun , Wang, Jingyue . The convergence of a numerical method for total variation flow [J]. \| Journal of Algorithms and Computational Technology , 2021 , 15 .
MLA	Hong, Qianying 等. "The convergence of a numerical method for total variation flow" . \| Journal of Algorithms and Computational Technology 15 (2021) .
APA	Hong, Qianying , Lai, Ming-Jun , Wang, Jingyue . The convergence of a numerical method for total variation flow . \| Journal of Algorithms and Computational Technology , 2021 , 15 .
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Version ：

对冲基金分布复制模型的协方差估计与算法实现 PKU

期刊论文 | 2019 , 47 (2) , 173-179 | 福州大学学报（自然科学版）

孙慧萍 | 王美清 | 洪倩颖