A new primal-dual path-following method for convex quadratic programming

AUTOR(ES)
FONTE

Computational & Applied Mathematics

DATA DE PUBLICAÇÃO

2006

RESUMO

In this paper, we describe a new primal-dual path-following method to solve a convex quadratic program (QP). The derived algorithm is based on new techniques for finding a new class of search directions similar to the ones developed in a recent paper by Darvay for linear programs. We prove that the short-update algorithm finds an epsilon-solution of (QP) in a polynomial time.

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