PORCELLI, MARGHERITA

PORCELLI, MARGHERITA  

DIPARTIMENTO DI MATEMATICA  

Docenti di ruolo di IIa fascia  

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Risultati 1 - 20 di 31 (tempo di esecuzione: 0.044 secondi).
Titolo Autore(i) Anno Periodico Editore Tipo File
A Gauss–Newton method for solving bound-constrained underdetermined nonlinear systems Maria Macconi;Benedetta Morini;Margherita Porcelli 2009-01-01 OPTIMIZATION METHODS & SOFTWARE - 1.01 Articolo in rivista -
A reduced Newton method for constrained linear least-squares problems Benedetta Morini;Margherita Porcelli;Raymond H. Chan 2010-01-01 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 1.01 Articolo in rivista -
A variable fixing version of the two-block nonlinear constrained Gauss-Seidel algorithm for l1 -regularized least-squares Margherita Porcelli;Francesco Rinaldi 2014-01-01 COMPUTATIONAL OPTIMIZATION AND APPLICATIONS - 1.01 Articolo in rivista -
Affine Scaling Methods for Image Deblurring Problems Raymond H. Chan;Benedetta Morini;Margherita Porcelli 2010-01-01 - Psihoyios, G; Tsitouras, C 4.01 Contributo in Atti di convegno -
Approximate norm descent methods for constrained nonlinear systems Morini B.; Porcelli M.; Toint P.L. 2018-01-01 MATHEMATICS OF COMPUTATION - 1.01 Articolo in rivista MathComp_def_2018.pdf
BFO, a trainable derivative-free brute force optimizer for nonlinear bound-constrained optimization and equilibrium computations with continuous and discrete variables Porcelli M.; Toint P.L. 2017-01-01 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE - 1.01 Articolo in rivista 2017_toms_pt2.pdf
Exploiting Problem Structure in Derivative Free Optimization Porcelli M.; Toint P.L. 2022-01-01 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE - 1.01 Articolo in rivista -
FEA for masonry structures and vibration-based model updating using NOSA-ITACA Girardi M.; Padovani C.; Pellegrini D.; Porcelli M.; Robol L. 2018-01-01 - International Masonry Society 4.01 Contributo in Atti di convegno -
Finite element model updating for structural applications Girardi M.; Padovani C.; Pellegrini D.; Porcelli M.; Robol L. 2020-01-01 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 1.01 Articolo in rivista -
Improved penalty algorithm for mixed integer PDE constrained optimization problems Garmatter D.; Porcelli M.; Rinaldi F.; Stoll M. 2022-01-01 COMPUTERS & MATHEMATICS WITH APPLICATIONS - 1.01 Articolo in rivista -
An inexact dual logarithmic barrier method for solving sparse semidefinite programs Bellavia S.; Gondzio J.; Porcelli M. 2019-01-01 MATHEMATICAL PROGRAMMING - 1.01 Articolo in rivista -
Interior-point methods and preconditioning for PDE-constrained optimization problems involving sparsity terms Pearson J.W.; Porcelli M.; Stoll M. 2020-01-01 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS - 1.01 Articolo in rivista -
Metodi trust-region a convergenza quadratica per problemi ai minimi quadrati non lineari con vincoli semplici e problemi di ammissibilità non lineari Margherita Porcelli 2011-01-01 LA MATEMATICA NELLA SOCIETÀ E NELLA CULTURA - 1.01 Articolo in rivista -
Modular tool for the simulation of compressor trains for oil and gas applications Carcasci C.; Marini L.; Morini B.; Porcelli M.; Micio M.; Di Pillo P.L. 2015-01-01 ENERGY PROCEDIA Elsevier Ltd 4.01 Contributo in Atti di convegno -
A new modular procedure for industrial plant simulations and its reliable implementation, Carcasci, C.; Marini, L.; Morini, B.; Porcelli, M. 2016-01-01 ENERGY - 1.01 Articolo in rivista -
New updates of incomplete LU factorizations and applications to large nonlinear systems Stefania Bellavia;Benedetta Morini;Margherita Porcelli 2014-01-01 OPTIMIZATION METHODS & SOFTWARE - 1.01 Articolo in rivista -
A note on using performance and data profiles for training algorithms Porcelli M.; Toint P.L. 2019-01-01 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE - 1.01 Articolo in rivista -
On the convergence of an inexact Gauss-Newton trust-region method for nonlinear least-squares problems with simple bounds Margherita Porcelli 2013-01-01 OPTIMIZATION LETTERS - 1.01 Articolo in rivista -
On the global convergence of a new spectral residual algorithm for nonlinear systems of equations Papini A.; Porcelli M.; Sgattoni C. 2021-01-01 BOLLETTINO DELLA UNIONE MATEMATICA ITALIANA - 1.01 Articolo in rivista -
PRECONDITIONING ISSUES IN THE NUMERICAL SOLUTION OF NONLINEAR EQUATIONS AND NONLINEAR LEAST SQUARES Stefania Bellavia;Margherita Porcelli 2014-01-01 PESQUISA OPERACIONAL - 1.01 Articolo in rivista -