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math.OC2022
A low-cost alternating projection approach for a continuous formulation of convex and cardinality constrained optimization
Nataša Krejić, Evelin H. M. Krulikovski, Marcos Raydan
We consider convex constrained optimization problems that also include a cardinality constraint. In general, optimization problems with cardinality constraints are difficult mathem…
math.OC2020
Using first-order information in Direct Multisearch for multiobjective optimization
R. Andreani, A. L. Custódio, M. Raydan
Derivatives are an important tool for single-objective optimization. In fact, it is commonly accepted that derivative-based methods present a better performance than derivative-fre…