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Disambiguation of "Bellavia, Stefania"

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Computational experience with numerical methods for nonnegative least-squares problems.

, , and . Numer. Linear Algebra Appl., 18 (3): 363-385 (2011)

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Stefania Peluso

Stefania Castagnetti

Stefania Richter

Stefania Gori

Stefania Mendelsohn

 

Other publications of authors with the same name

Regularization and preconditioning of KKT systems arising in nonnegative least-squares problems., , and . Numer. Linear Algebra Appl., 16 (1): 39-61 (2009)New updates of incomplete LU factorizations and applications to large nonlinear systems., , and . Optim. Methods Softw., 29 (2): 321-340 (2014)On an adaptive regularization for ill-posed nonlinear systems and its trust-region implementation., , and . Comput. Optim. Appl., 64 (1): 1-30 (2016)A Levenberg-Marquardt method for large nonlinear least-squares problems with dynamic accuracy in functions and gradients., , and . Numerische Mathematik, 140 (3): 791-825 (2018)An interior point Newton-like method for non-negative least-squares problems with degenerate solution., , and . Numerical Lin. Alg. with Applic., 13 (10): 825-846 (2006)Deterministic and stochastic inexact regularization algorithms for nonconvex optimization with optimal complexity., , , and . CoRR, (2018)On the update of constraint preconditioners for regularized KKT systems., , , and . Comput. Optim. Appl., 65 (2): 339-360 (2016)Numerical solution of KKT systems in PDE-constrained optimization problems via the affine scaling trust-region approach., and . Int. J. Comput. Math., 86 (12): 2122-2142 (2009)Efficient Preconditioner Updates for Shifted Linear Systems., , , and . SIAM J. Sci. Comput., 33 (4): 1785-1809 (2011)Inferences on Kernel Density Estimates by Solving Nonlinear Systems., , and . SSDBM, page 389-397. IEEE Computer Society, (2006)