Results 71 to 80 of about 146 (138)

Regularized Lagrangian duality for linearly constrained quadratic optimization and trust-region problems

open access: yes
Quadratic nonconvex optimization, Regularized Lagrangian, Strong duality, Quadratic constraints, Linear equality constraints, Trust-region problems, Alternative theorems, 90C26, 90C46, 90C20, 90C30,
V. Jeyakumar, Guoyin Li
core   +1 more source

Pseudomonotone operators and the Bregman Proximal Point Algorithm

open access: yes
Pseudomonotone operators, Variational inequalities, Bregman distances, Proximal Point algorithm, Interior-point-effect, 47J20, 65J20, 65K10, 90C26, 90C30,
Nils Langenberg
core   +1 more source

New Hybrid Conjugate Gradient Method as a Convex Combination of PRP and RMIL+ Methods

open access: yes
The Conjugate Gradient (CG) method is a powerful iterative approach for solving large-scale minimization problems, characterized by its simplicity, low computation cost and good convergence. In this paper, a new hybrid conjugate gradient HLB method (HLB:
BENZINE, Rachid   +3 more
core   +1 more source

A constrained-optimization based half-quadratic algorithm for robustly fitting sets of linearly parametrized curves

open access: yes
Non-convex problem, Constrained optimisation, Primal and dual problem, Robust estimators, Image analysis, 62J05, 90C26, 90C55, 90C90, 49M29, 65K05, 62H12, 62H35,
Jean-Philippe Tarel   +2 more
core   +1 more source

$${{\mathcal {D}(\mathcal {C})}}$$ -optimization and robust global optimization

open access: yes
Nonconvex global optimization, Approximate optimal solution, Robust approach, Essential optimal solution, dc optimization, dm (monotonic) optimization, $${{\mathcal {D}(\mathcal {C})}}$$ -optimization, Successive Incumbent Transcending Algorithm, 90C26 ...
Hoang Tuy
core   +1 more source

Computing Integral Solutions of Complementarity Problems

open access: yes
AMS classifications: 90C33, 90C26, 91B50.Discrete set;complementarity problem;algorithm ...
Laan, G. van der   +2 more
core  

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