| Kaczmarz methods for regularizing nonlinear ill-posed equations I: Convergence analysis M Haltmeier, A Leitao, O Scherzer Inverse Problems and Imaging 1 (2), 289, 2007 | 123 | 2007 |
| A Mann iterative regularization method for elliptic Cauchy problems HW Engl, A Leitao Numerical Functional Analysis and Optimization 22 (7-8), 861-884, 2001 | 92 | 2001 |
| On the value function for nonautonomous optimal control problems with infinite horizon J Baumeister, A Leitão, GN Silva Systems & control letters 56 (3), 188-196, 2007 | 81 | 2007 |
| Regularization of systems of nonlinear ill-posed equations: II. Applications M Haltmeier, R Kowar, A Leitao, O Scherzer arXiv preprint arXiv:2011.09913, 2020 | 76 | 2020 |
| On steepest-descent-Kaczmarz methods for regularizing systems of nonlinear ill-posed equations A De Cezaro, M Haltmeier, A Leitão, O Scherzer Applied Mathematics and Computation 202 (2), 596-607, 2008 | 74 | 2008 |
| Analysis of regularization methods for the solution of ill-posed problems involving discontinuous operators F Frühauf, O Scherzer, A Leitão SIAM journal on numerical analysis 43 (2), 767-786, 2005 | 71 | 2005 |
| On iterative methods for solving ill-posed problems modeled by partial differential equations J Baumeister, A Leitão Journal of Inverse and Ill-Posed Problems 9 (1), 13-29, 2001 | 65 | 2001 |
| On the relation between constraint regularization, level sets, and shapeoptimization A Leitão, O Scherzer Inverse Problems 19 (1), L1, 2003 | 64 | 2003 |
| Multiple level sets for piecewise constant surface reconstruction in highly ill-posed problems K van den Doel, UM Ascher, A Leitão Journal of Scientific Computing 43 (1), 44-66, 2010 | 51 | 2010 |
| On Levenberg-Marquardt-Kaczmarz iterative methods for solving systems of nonlinear ill-posed equations J Baumeister, B Kaltenbacher, A Leitao arXiv preprint arXiv:2011.09674, 2020 | 50 | 2020 |
| On multiple level-set regularization methods for inverse problems A DeCezaro, A Leitão, XC Tai Inverse Problems 25 (3), 035004, 2009 | 50 | 2009 |
| Topics in inverse problems J Baumeister, A Leitao IMPA, 2005 | 50 | 2005 |
| Introdução à teoria de controle e programação dinâmica J Baumeister, A Leitão IMPA, 2008 | 49 | 2008 |
| An iterative method for solving elliptic Cauchy problems A Leitao Numerical functional analysis and optimization 21 (5-6), 715-742, 2000 | 45 | 2000 |
| Nonlinear regularization methods for ill-posed problems with piecewise constant or strongly varying solutions H Egger, A Leitao Inverse Problems 25 (11), 115014, 2009 | 42 | 2009 |
| On inverse problems for semiconductor equations M Burger, HW Engl, A Leitão, PA Markowich Milan Journal of Mathematics 72, 273-313, 2004 | 39 | 2004 |
| A Kaczmarz version of the REGINN-Landweber iteration for ill-posed problems in Banach spaces F Margotti, A Rieder, A Leitao SIAM Journal on Numerical Analysis 52 (3), 1439-1465, 2014 | 33 | 2014 |
| On regularization methods of EM-Kaczmarz type M Haltmeier, A Leitao, E Resmerita Inverse Problems 25 (7), 075008, 2009 | 32 | 2009 |
| Modified iterated Tikhonov methods for solving systems of nonlinear ill-posed equations J Baumeister, A De Cezaro, A Leitao arXiv preprint arXiv:2012.11985, 2020 | 29 | 2020 |
| On projective Landweber–Kaczmarz methods for solving systems of nonlinear ill-posed equations A Leitão, BF Svaiter Inverse Problems 32 (2), 025004, 2016 | 29 | 2016 |
Adriano De CezaroAssociate Professor, Universidade Federal do Rio GrandeVerifisert e-postadresse på furg.br