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Fingerprint Dive into the research topics where Philippe Toint is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Mathematics

Nonlinear Optimization
Unconstrained Optimization
Trust Region
Constrained Optimization
Trust Region Method
Trust Region Algorithm
Objective function
Global Convergence
Critical point
Optimization Problem
Evaluation
First-order
Nonconvex Optimization
Derivative
Nonlinear Programming
Iteration
Optimization
Derivative-free
Iterate
Quasi-Newton
Regularization
Filter
Regularization Method
Nonlinear Problem
Sparsity
Numerical Experiment
Convergence Properties
Nonlinear Least Squares
Update
Convex Constraints
Large-scale Optimization
Updating
Higher Order
Derivative-free Optimization
Inequality Constraints
Evaluation Function
Equality Constraints
Numerical Results
Criticality
Line Search
Merit Function
Recursive Method
Linear Least Squares
Function Minimization
Data Assimilation
Optimality
Filter Method
Hessian matrix
Newton Methods
Conjugate Gradient

Engineering & Materials Science

Derivatives
Constrained optimization
Newton-Raphson method
Nonlinear programming
Function evaluation
Experiments
Nonlinear equations
Conjugate gradient method
Linear systems
Subroutines
Mathematical programming
Quadratic programming
Interpolation
Adaptive algorithms
Nonlinear networks
Costs
Testing
Iterative methods
Singular value decomposition
Decomposition
Stochastic programming
Error analysis
Jacobian matrices
Tensors
Nonlinear systems