Lakshmanan, Rajmadan; Pichler, Alois; Potts, Daniel Nonequispaced fast Fourier transform boost for the Sinkhorn algorithm. (English) Zbl 1512.90135 ETNA, Electron. Trans. Numer. Anal. 58, 289-315 (2023). MSC: 90C08 90C15 60G07 PDFBibTeX XMLCite \textit{R. Lakshmanan} et al., ETNA, Electron. Trans. Numer. Anal. 58, 289--315 (2023; Zbl 1512.90135) Full Text: DOI arXiv Link
Schaerer, Christian E.; Szyld, Daniel B.; Torres, Pedro J. A posteriori superlinear convergence bounds for block conjugate gradient. (English) Zbl 1512.65053 ETNA, Electron. Trans. Numer. Anal. 58, 115-135 (2023). MSC: 65F10 65F50 65K10 90C52 PDFBibTeX XMLCite \textit{C. E. Schaerer} et al., ETNA, Electron. Trans. Numer. Anal. 58, 115--135 (2023; Zbl 1512.65053) Full Text: DOI arXiv Link
Steinerberger, Stefan On the regularization effect of stochastic gradient descent applied to least-squares. (English) Zbl 1475.65022 ETNA, Electron. Trans. Numer. Anal. 54, 610-619 (2021). MSC: 65F20 65K05 90C20 90C52 PDFBibTeX XMLCite \textit{S. Steinerberger}, ETNA, Electron. Trans. Numer. Anal. 54, 610--619 (2021; Zbl 1475.65022) Full Text: DOI arXiv Link
Stoll, Martin; Winkler, Max Optimal Dirichlet control of partial differential equations on networks. (English) Zbl 1473.49002 ETNA, Electron. Trans. Numer. Anal. 54, 392-419 (2021). MSC: 49J20 49M25 65L10 05C82 90B10 65M60 PDFBibTeX XMLCite \textit{M. Stoll} and \textit{M. Winkler}, ETNA, Electron. Trans. Numer. Anal. 54, 392--419 (2021; Zbl 1473.49002) Full Text: DOI arXiv Link
Mazurenko, Stanislav; Jauhiainen, Jyrki; Valkonen, Tuomo Primal-dual block-proximal splitting for a class of non-convex problems. (English) Zbl 1457.90156 ETNA, Electron. Trans. Numer. Anal. 52, 509-552 (2020). MSC: 90C30 65K10 90C48 PDFBibTeX XMLCite \textit{S. Mazurenko} et al., ETNA, Electron. Trans. Numer. Anal. 52, 509--552 (2020; Zbl 1457.90156) Full Text: DOI arXiv Link
De Simone, Valentina; Di Serafino, Daniela; Viola, Marco A subspace-accelerated split Bregman method for sparse data recovery with joint \(\ell_1\)-type regularizers. (English) Zbl 1451.65074 ETNA, Electron. Trans. Numer. Anal. 53, 406-425 (2020). MSC: 65K05 90C25 91G10 PDFBibTeX XMLCite \textit{V. De Simone} et al., ETNA, Electron. Trans. Numer. Anal. 53, 406--425 (2020; Zbl 1451.65074) Full Text: DOI arXiv Link
Fung, Samy Wu; Tyrväinen, Sanna; Ruthotto, Lars; Haber, Eldad ADMM-softmax: an ADMM approach for multinomial logistic regression. (English) Zbl 07192774 ETNA, Electron. Trans. Numer. Anal. 52, 214-229 (2020). MSC: 65J22 90C25 49M27 PDFBibTeX XMLCite \textit{S. W. Fung} et al., ETNA, Electron. Trans. Numer. Anal. 52, 214--229 (2020; Zbl 07192774) Full Text: DOI arXiv Link
Clason, Christian; Nhu, Vu Huu Bouligand-Levenberg-Marquardt iteration for a non-smooth ill-posed inverse problem. (English) Zbl 1431.65078 ETNA, Electron. Trans. Numer. Anal. 51, 274-314 (2019). MSC: 65J15 65J20 49K20 49K40 90C31 PDFBibTeX XMLCite \textit{C. Clason} and \textit{V. H. Nhu}, ETNA, Electron. Trans. Numer. Anal. 51, 274--314 (2019; Zbl 1431.65078) Full Text: DOI arXiv Link
Valkonen, Tuomo Block-proximal methods with spatially adapted acceleration. (English) Zbl 1420.49034 ETNA, Electron. Trans. Numer. Anal. 51, 15-49 (2019). MSC: 49M29 65K10 65K15 90C30 90C47 PDFBibTeX XMLCite \textit{T. Valkonen}, ETNA, Electron. Trans. Numer. Anal. 51, 15--49 (2019; Zbl 1420.49034) Full Text: DOI arXiv Link
Friedlander, Michael P.; Goh, Gabriel Efficient evaluation of scaled proximal operators. (English) Zbl 1360.90198 ETNA, Electron. Trans. Numer. Anal. 46, 1-22 (2017). MSC: 90C25 90C15 PDFBibTeX XMLCite \textit{M. P. Friedlander} and \textit{G. Goh}, ETNA, Electron. Trans. Numer. Anal. 46, 1--22 (2017; Zbl 1360.90198) Full Text: arXiv EMIS
Bachar, Mostafa; Estebenet, Thierry; Guessab, Allal A moving asymptotes algorithm using new local convex approximation methods with explicit solutions. (English) Zbl 1302.65148 ETNA, Electron. Trans. Numer. Anal. 43(2014-2015), 21-44 (2014). MSC: 65K05 90C30 PDFBibTeX XMLCite \textit{M. Bachar} et al., ETNA, Electron. Trans. Numer. Anal. 43, 21--44 (2014; Zbl 1302.65148) Full Text: EMIS
Liesen, Jörg; Tichý, Petr Max-min and min-max approximation problems for normal matrices revisited. (English) Zbl 1296.90136 ETNA, Electron. Trans. Numer. Anal. 41, 159-166 (2014). MSC: 90C47 49K35 65F10 PDFBibTeX XMLCite \textit{J. Liesen} and \textit{P. Tichý}, ETNA, Electron. Trans. Numer. Anal. 41, 159--166 (2014; Zbl 1296.90136) Full Text: arXiv EMIS
El-Moallem, Rola; Sadok, Hassane Vector extrapolation applied to algebraic Riccati equations arising in transport theory. (English) Zbl 1288.65057 ETNA, Electron. Trans. Numer. Anal. 40, 489-506 (2013). MSC: 65F30 15A24 65F10 65B05 90B06 PDFBibTeX XMLCite \textit{R. El-Moallem} and \textit{H. Sadok}, ETNA, Electron. Trans. Numer. Anal. 40, 489--506 (2013; Zbl 1288.65057) Full Text: EMIS
Zhang, Jianjun; Morini, Benedetta Solving regularized linear least-squares problems by the alternating direction method with applications to image restoration. (English) Zbl 1288.65090 ETNA, Electron. Trans. Numer. Anal. 40, 356-372 (2013). MSC: 65K05 90C20 65F20 65F22 65D18 90C53 PDFBibTeX XMLCite \textit{J. Zhang} and \textit{B. Morini}, ETNA, Electron. Trans. Numer. Anal. 40, 356--372 (2013; Zbl 1288.65090) Full Text: EMIS
Greif, Chen; Overton, Michael L. An analysis of low-rank modifications of preconditioners for saddle point systems. (English) Zbl 1205.65142 ETNA, Electron. Trans. Numer. Anal. 37, 307-320 (2010). MSC: 65F08 65F10 90C22 PDFBibTeX XMLCite \textit{C. Greif} and \textit{M. L. Overton}, ETNA, Electron. Trans. Numer. Anal. 37, 307--320 (2010; Zbl 1205.65142) Full Text: EuDML EMIS
Han, Lixing; Neumann, Michael; Prasad, Upendra Alternating projected Barzilai-Borwein methods for nonnegative matrix factorization. (English) Zbl 1191.65020 ETNA, Electron. Trans. Numer. Anal. 36(2009-2010), 54-82 (2009). MSC: 65F05 15A23 15B48 65F20 65F30 90C30 PDFBibTeX XMLCite \textit{L. Han} et al., ETNA, Electron. Trans. Numer. Anal. 36, 54--82 (2009; Zbl 1191.65020) Full Text: EuDML EMIS
Chehab, Jean-Paul; Raydan, Marcos Implicitly preconditioned and globalized residual method for solving steady fluid flows. (English) Zbl 1391.76097 ETNA, Electron. Trans. Numer. Anal. 34(2008-2009), 136-151 (2009). MSC: 76D05 65H10 76M20 90C30 PDFBibTeX XMLCite \textit{J.-P. Chehab} and \textit{M. Raydan}, ETNA, Electron. Trans. Numer. Anal. 34, 136--151 (2009; Zbl 1391.76097) Full Text: EMIS
Bellalij, M.; Saad, Y.; Sadok, H. Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization. (English) Zbl 1171.65019 ETNA, Electron. Trans. Numer. Anal. 33(2008-2009), 17-30 (2008). MSC: 65F10 65K05 90C25 PDFBibTeX XMLCite \textit{M. Bellalij} et al., ETNA, Electron. Trans. Numer. Anal. 33, 17--30 (2008; Zbl 1171.65019) Full Text: EuDML EMIS
Jung, Jin Hyuk; O’Leary, Dianne P.; Tits, André L. Adaptive constraint reduction for training support vector machines. (English) Zbl 1177.90308 ETNA, Electron. Trans. Numer. Anal. 31, 156-177 (2008). MSC: 90C20 90C51 90C59 68W01 PDFBibTeX XMLCite \textit{J. H. Jung} et al., ETNA, Electron. Trans. Numer. Anal. 31, 156--177 (2008; Zbl 1177.90308) Full Text: EuDML EMIS
Dostál, Zdeněk On the decrease of a quadratic function along the projected-gradient path. (English) Zbl 1186.65074 ETNA, Electron. Trans. Numer. Anal. 31, 25-29 (2008). MSC: 65K05 90C20 90C25 PDFBibTeX XMLCite \textit{Z. Dostál}, ETNA, Electron. Trans. Numer. Anal. 31, 25--29 (2008; Zbl 1186.65074) Full Text: EuDML EMIS
Jung, Jin Hyuk; O’leary, Dianne P. Implementing an interior point method for linear programs on a CPU-GPU system. (English) Zbl 1177.90288 ETNA, Electron. Trans. Numer. Anal. 28(2007-2008), 174-189 (2008). MSC: 90C05 90C51 15A23 68W10 PDFBibTeX XMLCite \textit{J. H. Jung} and \textit{D. P. O'leary}, ETNA, Electron. Trans. Numer. Anal. 28, 174--189 (2008; Zbl 1177.90288) Full Text: EuDML EMIS
Stange, Peter; Griewank, Andreas; Bollhöfer, Matthias On the efficient update of rectangular LU-factorizations subject to low rank modifications. (English) Zbl 1171.15309 ETNA, Electron. Trans. Numer. Anal. 26, 161-177 (2007). MSC: 15A23 65F05 65F30 65K05 90C53 PDFBibTeX XMLCite \textit{P. Stange} et al., ETNA, Electron. Trans. Numer. Anal. 26, 161--177 (2007; Zbl 1171.15309) Full Text: EuDML EMIS Backlinks: MO
Pinar, Ali; Chow, Edmond; Pothen, Alex Combinatorial algorithms for computing column space bases that have sparse inverses. (English) Zbl 1112.65040 ETNA, Electron. Trans. Numer. Anal. 22, 122-145 (2006). MSC: 65F30 65F50 90C20 PDFBibTeX XMLCite \textit{A. Pinar} et al., ETNA, Electron. Trans. Numer. Anal. 22, 122--145 (2006; Zbl 1112.65040) Full Text: EuDML Link
Naumann, Uwe; Utke, Jean Optimality-preserving elimination of linearities in Jacobian accumulation. (English) Zbl 1120.65315 ETNA, Electron. Trans. Numer. Anal. 21, 134-150 (2005). MSC: 65D25 68W30 68N19 90C27 PDFBibTeX XMLCite \textit{U. Naumann} and \textit{J. Utke}, ETNA, Electron. Trans. Numer. Anal. 21, 134--150 (2005; Zbl 1120.65315) Full Text: EuDML Link
Appleby, Glenn; Smolarski, Dennis C. A linear acceleration row action method for projecting onto subspaces. (English) Zbl 1151.90513 ETNA, Electron. Trans. Numer. Anal. 20, 253-275 (2005). MSC: 90C25 65F10 90C55 PDFBibTeX XMLCite \textit{G. Appleby} and \textit{D. C. Smolarski}, ETNA, Electron. Trans. Numer. Anal. 20, 253--275 (2005; Zbl 1151.90513) Full Text: EuDML Link
Bardsley, Johnathan M. A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur. (English) Zbl 1121.65325 ETNA, Electron. Trans. Numer. Anal. 20, 139-153 (2005). MSC: 65K05 90C06 90C51 94A08 86A10 PDFBibTeX XMLCite \textit{J. M. Bardsley}, ETNA, Electron. Trans. Numer. Anal. 20, 139--153 (2005; Zbl 1121.65325) Full Text: EuDML Link
Luengo, Francisco; Raydan, Marcos Gradient method with dynamical retards for large-scale optimization problems. (English) Zbl 1134.90496 ETNA, Electron. Trans. Numer. Anal. 16, 186-193 (2003). MSC: 90C30 49M30 PDFBibTeX XMLCite \textit{F. Luengo} and \textit{M. Raydan}, ETNA, Electron. Trans. Numer. Anal. 16, 186--193 (2003; Zbl 1134.90496) Full Text: EuDML EMIS
Oosterlee, C. W. On multigrid for linear complementarity problems with application to American-style options. (English) Zbl 1031.65072 ETNA, Electron. Trans. Numer. Anal. 15, 165-185 (2003). MSC: 65K05 35K15 65M06 65M12 65M55 90C33 91B24 91G60 PDFBibTeX XMLCite \textit{C. W. Oosterlee}, ETNA, Electron. Trans. Numer. Anal. 15, 165--185 (2003; Zbl 1031.65072) Full Text: EuDML Link