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John Lenon Cardoso Gardenghi
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Year
Worst-case evaluation complexity for unconstrained nonlinear optimization using high-order regularized models
EG Birgin, JL Gardenghi, JM Martinez, SA Santos, PL Toint
Mathematical Programming 163 (1), 359-368, 2017
1862017
Evaluation complexity for nonlinear constrained optimization using unscaled KKT conditions and high-order models
EG Birgin, JL Gardenghi, JM Martínez, SA Santos, PL Toint
SIAM Journal on Optimization 26 (2), 951-967, 2016
492016
On the use of third-order models with fourth-order regularization for unconstrained optimization
EG Birgin, JL Gardenghi, JM Martınez, SA Santos
Optimization Letters, 2019
212019
Digitalization by Means of a Prototyping Process: The Case of a Brazilian Public Service
JL Gardenghi, LG Pereira, SM Alcantara, RMC Figueiredo, CS Ramos, ...
Information 11 (9), 413, 2020
72020
An Authentication Middleware for Squid Proxy-Cache: a Single Sign-on Approach
JLC Gardenghi, MAG Bardi
2012 12th International Conference on Computational Science and Its …, 2012
62012
Sistemas nao lineares via regiao de confiança: o algoritmo de Levenberg-Marquardt
JLC Gardenghi, SA Santos
Relatório de Pesquisa, 2011
42011
Asymptotic bounds on the optimal radius when covering a set with minimum radius identical balls
EG Birgin, JL Gardenghi, A Laurain
Mathematics of Operations Research, to appear, 2022
32022
Minimização irrestrita usando gradientes conjugados e regiões de confiança
JLC Gardenghi, SA Santos
Relatório de Pesquisa, 2012
22012
Accelerated derivative-free spectral residual method for nonlinear systems of equations
EG Birgin, JL Gardenghi, DS Marcondes, JM Martínez
arXiv preprint arXiv:2104.13447, 2021
12021
Third-order derivatives of the Moré, Garbow, and Hillstrom test set problems
EG Birgin, JL Gardenghi, JM Martínez, SA Santos
Tech. Rep. MCDO010418, Department of Computer Science, University of Sao …, 2018
12018
Métodos de regiões de confiança para resolução do problema de quadrados mínimos: implementação e testes numéricos
JLC Gardenghi, SA Santos
TEMA (São Carlos) 14, 69-80, 2013
12013
Bounds on the Optimal Radius When Covering a Set with Minimum Radius Identical Disks
EG Birgin, JL Gardenghi, A Laurain
Mathematics of Operations Research, 2023
2023
A User-Centered Approach to Analyze Public Service Apps Based on Reviews
G Pedrosa, J Gardenghi, P Dias, L Felix, A Serafim, LHR Figueiredo
25th International Conference on Enterprise Information Systems 1, 453-459, 2023
2023
The Design of a Public Service Cost Model Tool to Evaluate Digital Transformation in Brazilian Government.
RM da Costa Figueiredo, JLC Gardenghi, LS Santos, RA Furtado, ...
ICEIS (2), 442-452, 2022
2022
Towards an Approach for Improving Exploratory Testing Tour Assignment based on Testers' Profile.
LS Santos, RM da Costa Figueiredo, RFP Barbosa, AMR Vincenzi, ...
ICEIS (2), 183-190, 2022
2022
On the solution of linearly constrained optimization problems by means of barrier algorithms
EG Birgin, JL Gardenghi, JM Martınez, SA Santos
TOP, 2020
2020
Prototipagem de serviços públicos: relatório técnico
RMC Figueiredo, LG Pereira, SM Alcântara, MG Ferreira, PY Yamada, ...
Universidade de Brasília, Faculdade UnB Gama, 2019
2019
Complexidade em programação não linear
JLC Gardenghi
Universidade de São Paulo, 2018
2018
Um método de pontos interiores primal-dual viável para minimização com restrições lineares de grande porte
JLC Gardenghi
Universidade de São Paulo, 2014
2014
Um esquema de autenticação segura para o Squid proxy-cache: um estudo de caso baseado em Novell(R) eDirectory (TM)
JL Gardenghi
Universidade São Francisco, 2011
2011
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Articles 1–20