Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBroken Sobolev space iteration for total variation regularized minimization problems.AuthorsBARTELS, SÖRENAbstractWe devise an improved iterative scheme for the numerical solution of total variation regularized minimization problems. The numerical method realizes a primal-dual iteration with discrete metrics that allow for large step sizes.SubjectsSOBOLEV spaces; ITERATIVE methods (Mathematics); FINITE element method; MATHEMATICAL regularization; PROBLEM solvingPublicationIMA Journal of Numerical Analysis, 2016, Vol 36, Issue 2, p493ISSN0272-4979Publication typeArticleDOI10.1093/imanum/drv023