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20182026
most citedA Finite Element Approach for the Dual Rudin--Osher--Fatemi Model and Its Nonoverlapping Domain Decomposition Methods

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math.NA2018★ 18 cited

A Finite Element Approach for the Dual Rudin--Osher--Fatemi Model and Its Nonoverlapping Domain Decomposition Methods

Chang-Ock Lee, Eun-Hee Park, Jongho Park

We consider a finite element discretization for the dual Rudin--Osher--Fatemi model using a Raviart--Thomas basis for . Since the proposed discretization has…