Nonlinear Optimization
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An implicit filtering algorithm for derivative-free multiobjective optimization with box constraintsThis paper is concerned with the definition of new derivative-free methods for box constrained multiobjective optimization. The method that we propose is a non-trivial extension of the well-known implicit filtering algorithm to the multiobjective case. Global convergence results are stated under...
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Prof. Joaquim Judice visited our department of Computer, Control, and Management
Engineering Antonio Ruberti (DIAG) of Sapienza University of Rome in the week 9th-15th
June 2019.
On Monday 10th, he gave a seminar entitled “Linear Complementarity Problems: Appli-
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In the context of augmented Lagrangian approaches for solving semidefinite programming problems, we investigate the possibility of eliminating the positive semidefinite constraint on the dual matrix by employing a factorization. Hints on how to deal with the resulting unconstrained maximization of...
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