Results 241 to 250 of about 21,242 (297)

Hierarchical Quadratic Programming: Companion report

open access: green, 2015
Adrien Escande   +2 more
openalex   +1 more source

Quadratic programming

WIREs Computational Statistics, 2015
Optimization problems in which a quadratic objective function is optimized subject to linear constraints on the parameters are known asquadratic programming problems(QPs). This focus article reviews algorithms for convexQPs(in which the objective is a convex function) and provides pointers to various online resources aboutQPs.WIREs Comput Stat2015, 7 ...
Berwin A. Turlach, Stephen J. Wright
openaire   +3 more sources

On Quadratic Programming

Management Science, 1971
A procedure based on Lemke's algorithm is developed which either computes stationary points for general quadratic programs or else shows that the program has no optimum. If a general quadratic program has an optimum and satisfies a non-degeneracy condition then it is demonstrated that there are an odd number of stationary points.
openaire   +1 more source

Perspective Reformulations of Semicontinuous Quadratically Constrained Quadratic Programs

INFORMS Journal on Computing, 2021
We study perspective reformulations (PRs) of semicontinuous quadratically constrained quadratic programs (SQCQPs) in this paper. Based on perspective functions, we first propose a class of PRs for SQCQPs and discuss how to find the best PR in this class via strong duality and lifting techniques.
Xiaojin Zheng, Yutong Pan, Zhaolin Hu
openaire   +2 more sources

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