Open AccessKKT Preconditioners for PDE-Constrained Optimization with the Helmholtz Equation
Author(s) -
Drew Kouri,
Denis Ridzal,
Ray Tuminaro
Publication year - 2021
Publication title -
siam journal on scientific computing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.674
H-Index - 147
eISSN - 1095-7197
pISSN - 1064-8275
DOI - 10.1137/20m1349199
Subject(s) - preconditioner , karush–kuhn–tucker conditions , mathematics , helmholtz equation , subject (documents) , mathematical optimization , computer science , mathematical analysis , iterative method , library science , boundary value problem
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