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Items where Author is "Axelsson, Owe"
Group by: Item Type | No Grouping Jump to: Article | Book Section Number of items: 9. ArticleKarátson, János and Axelsson, Owe (2020) Superior properties of the PRESB preconditioner for operators on two-by-two block form with square blocks. NUMERISCHE MATHEMATIK, 146. pp. 335-368. ISSN 0029-599X (print); 0945-3245 (online) (Unpublished) Axelsson, Owe and Karátson, János (2018) Superlinear convergence of the GMRES for PDE-constrained optimization problems. NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION, 39 (9). pp. 921-936. ISSN 0163-0563 Axelsson, Owe and Karátson, János and Magoules, Frederick (2018) Superlinear convergence using block preconditioners for the real system formulation of complex Helmholtz equations. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 340. pp. 424-431. ISSN 0377-0427 Axelsson, Owe and Karátson, János (2016) Discretization error estimates in maximum norm for convergent splittings of matrices with a monotone preconditioning part. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. ISSN 0377-0427 (In Press) Axelsson, Owe and Karátson, János (2014) Reaching the superlinear convergence phase of the CG method. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 260. pp. 244-257. ISSN 0377-0427 Axelsson, Owe and Karátson, János and Kovács, Balázs (2014) Robust preconditioning estimates for convection-dominated elliptic problems via a streamline Poincaré-Friedrichs inequality. SIAM JOURNAL ON NUMERICAL ANALYSIS, 52 (6). pp. 2957-2976. ISSN 0036-1429 Axelsson, Owe and Karátson, János and Kovács, Balázs (2014) Robust streamline diffusion preconditioning for convection-dominated elliptic problems. SIAM JOURNAL ON NUMERICAL ANALYSIS, 52 (6). pp. 2957-2976. ISSN 0036-1429 Axelsson, Owe and Karátson, János (2013) Harmonic averages, exact difference schemes and local Green's functions in variable coefficient PDE problems. CENTRAL EUROPEAN JOURNAL OF MATHEMATICS, 11 (8). pp. 1441-1457. ISSN 1895-1074 Book SectionAxelsson, Owe and Neytcheva, Maya and Karátson, János (2019) Preconditioned Iterative Solution Methods for Linear Systems Arising in PDE-Constrained Optimization. In: Robust and Constrained Optimization : Methods and Applications. Mathematics Research Developments . Nova Science Publishers, Inc., Hauppauge (NY), pp. 85-148. ISBN 978-1-53614-835-0 |
