Results 41 to 50 of about 1,196 (82)
On the construction of quadratic models for derivative-free trust-region algorithms
EURO Journal on Computational Optimization, 2017 We consider derivative-free trust-region algorithms based on sampling approaches for convex constrained problems and discuss two conditions on the quadratic models for ensuring their global convergence.
Adriano Verdério +3 more
doaj
On the Finite Complexity of Solutions in a Degenerate System of Quadratic Equations: Exact Formula. [PDF]
Entropy (Basel), 2023 Brezhneva O +2 more
europepmc +1 more source
EURO Journal on Computational Optimization, 2015 We present O(n2)an integer linear formulation that uses the so-called “distance variables” to solve the quadratic assignment problem (QAP). The formulation performs particularly well for problems with Manhattan distance matrices.
Serigne Gueye, Philippe Michelon
doaj
Local convergence of tensor methods. [PDF]
Math Program, 2022 Doikov N, Nesterov Y.
europepmc +1 more source
Uncontrolled inexact information within bundle methods
EURO Journal on Computational Optimization, 2017 We consider convex non-smooth optimization problems where additional information with uncontrolled accuracy is readily available. It is often the case when the objective function is itself the output of an optimization solver, as for large-scale energy ...
Jérôme Malick +2 more
doaj
Implementable tensor methods in unconstrained convex optimization. [PDF]
Math Program, 2021 Nesterov Y.
europepmc +1 more source
Forecasting the action of CAR-T cells against SARS-corona virus-II infection with branching process. [PDF]
Model Earth Syst Environ, 2022 Al-Utaibi KA +5 more
europepmc +1 more source
On quasi-solution to infeasible linear complementarity problem obtained by Lemke’s method
Open Mathematics, 2004 Popov L.
doaj +1 more source
On compositions of special cases of Lipschitz continuous operators. [PDF]
Fixed Point Theory Algorithm Sci Eng, 2021 Giselsson P, Moursi WM.
europepmc +1 more source