Results 1 to 10 of about 73 (71)

Conic optimization: A survey with special focus on copositive optimization and binary quadratic problems

open access: yesEURO Journal on Computational Optimization, 2021
A conic optimization problem is a problem involving a constraint that the optimization variable be in some closed convex cone. Prominent examples are linear programs (LP), second order cone programs (SOCP), semidefinite problems (SDP), and copositive ...
Mirjam Dür, Franz Rendl
doaj   +1 more source

Branch-delete-bound algorithm for globally solving quadratically constrained quadratic programs

open access: yesOpen Mathematics, 2017
This paper presents a branch-delete-bound algorithm for effectively solving the global minimum of quadratically constrained quadratic programs problem, which may be nonconvex.
Hou Zhisong   +3 more
doaj   +1 more source

On global optimization with indefinite quadratics

open access: yesEURO Journal on Computational Optimization, 2017
We present an algorithmic framework for global optimization problems in which the non-convexity is manifested as an indefinite-quadratic as part of the objective function.
Marcia Fampa, Jon Lee, Wendel Melo
doaj   +1 more source

A parametric linearizing approach for quadratically inequality constrained quadratic programs

open access: yesOpen Mathematics, 2018
In this paper we propose a new parametric linearizing approach for globally solving quadratically inequality constrained quadratic programs. By utilizing this approach, we can derive the parametric linear programs relaxation problem of the investigated ...
Jiao Hongwei, Chen Rongjiang
doaj   +1 more source

An effective algorithm for globally solving quadratic programs using parametric linearization technique

open access: yesOpen Mathematics, 2018
In this paper, we present an effective algorithm for globally solving quadratic programs with quadratic constraints, which has wide application in engineering design, engineering optimization, route optimization, etc.
Tang Shuai, Chen Yuzhen, Guo Yunrui
doaj   +1 more source

Home - About - Disclaimer - Privacy