Search Results - subject:"Interior-point methods"

MADNCL : a GPU implementation of algorithm NCL for large-scale, degenerate nonlinear programs

Montoison, Alexis; Pacaud, François; Saunders, Michael A. - 2025

Persistent link: https://www.econbiz.de/10015467563

On the numerical solution of Lasserre relaxations of unconstrained binary quadratic optimization problem

Habibi, Soodeh; Kočvara, Michal; Stingl, Michael - In: Journal of Global Optimization 93 (2025) 1, pp. 63-85

The aim of this paper is to solve linear semidefinite programs arising from higher-order Lasserre relaxations of unconstrained binary quadratic optimization problems. For this we use an interior point method with a preconditioned conjugate gradient method solving the linear systems. The...

Persistent link: https://www.econbiz.de/10015493391

A regularized interior point method for sparse optimal transport on graphs

Cipolla, S.; Gondzio, Jacek; Zanetti, F. - In: European journal of operational research : EJOR 319 (2024) 2, pp. 413-426

Persistent link: https://www.econbiz.de/10015084225

Efficient implementation of interior-point methods for quantum relative entropy

Tunçel, Levent - In: INFORMS journal on computing : JOC ; charting new … 37 (2025) 1, pp. 3-21

Persistent link: https://www.econbiz.de/10015434023

RipQP: a multi-precision regularized predictor-corrector method for convex quadratic optimization

Leconte, Geoffroy; Orban, Dominique - 2021

Persistent link: https://www.econbiz.de/10012587423

An infeasible interior-point technique to generate the nondominated set for multiobjective optimization problems

Jauny; Ghosh, Debdas; Ansari, Qamrul Hasan; Ehrgott, … - In: Computers & operations research : and their … 155 (2023), pp. 1-20

Persistent link: https://www.econbiz.de/10014339054

On solving large-scale multistage stochastic optimization problems with a new specialized interior-point approach

Castro, Jordi; Escudero, Laureano F.; Monge, Juan F. - In: European journal of operational research : EJOR 310 (2023) 1, pp. 268-285

Persistent link: https://www.econbiz.de/10014339838

Optimization techniques for tree-structured nonlinear problems

Hübner, Jens; Schmidt, Martin; Steinbach, Marc C. - In: Computational Management Science 17 (2020) 3, pp. 409-436

techniques that allow to solve these problems by interior-point methods with specialized KKT solvers for tree …

Persistent link: https://www.econbiz.de/10014503983

Projectively self-concordant barriers

Hildebrand, Roland - In: Mathematics of operations research 47 (2022) 3, pp. 2444-2463

Persistent link: https://www.econbiz.de/10013375073

Predictor-corrector interior-point algorithm for P*(κ)-linear complementarity problems based on a new type of algebraic equivalent transformation technique

Darvay, Zsolt; Illés, Tibor; Rigó, Petra Renáta - In: European journal of operational research : EJOR 298 (2022) 1, pp. 25-35

Persistent link: https://www.econbiz.de/10013206800