Margherita Porcelli

  • 51 Citations
  • 4 h-Index
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Nonlinear Least Squares Problem Mathematics
Derivative-free Mathematics
Trust Region Subproblem Mathematics
Gauss-Newton Method Mathematics
Direct Search Mathematics
Constrained Least Squares Mathematics
Trust Region Method Mathematics
Descent Method Mathematics

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Projects 2010 2012

Research Output 2012 2017

  • 51 Citations
  • 4 h-Index
  • 3 Article
  • 1 Commissioned report
  • 1 Other report
7 Downloads (Pure)
Direct Search
Discrete Variables
Constrained optimization
Continuous Variables

Aircraft fuselage sizing with multilevel optimization

Colson, B., Porcelli, M. & Toint, P., 3 May 2013, Namur center for complex systems.

Research output: Book/Report/JournalCommissioned report

Trust Region Subproblem
Nonlinear Least Squares Problem
Gauss-Newton Method
Constrained Least Squares
Trust Region Method

New updates of incomplete LU factorizations and applications to large nonlinear systems

Bellavia, S., Morini, B. & Porcelli, M., 2012, Namur: FUNDP. Namur center for complex systems.

Research output: Book/Report/JournalOther report

7 Downloads (Pure)

Updating the regularization parameter in the adaptive cubic regularization algorithm

Gould, N., Porcelli, M. & Toint, P., 1 Sep 2012, In : Computational Optimization and Applications. 53, 1, p. 1-22 22 p.

Research output: Contribution to journalArticle

Regularization Parameter
Nonlinear Least Squares Problem