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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.
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Journal of Algorithms and Computational Technology
ISSN: 1748-3018
Year: 2021
Volume: 15
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JCR@2021
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JCR@2023
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 8
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