When only global optimization matters

In this short note, the objective of which is essentially pedagogical, we show that in the well-known problem which consists of minimizing the rank of a matrix, every admissible point is a local minimizer. Hence, in this problem like in various other ones, only global minimization matters. Copyright Springer Science+Business Media, LLC. 2013

MoreLess

Year of publication:	2013
Authors:	Hiriart-Urruty, Jean-Baptiste
Published in:	Journal of Global Optimization. - Springer. - Vol. 56.2013, 3, p. 761-763
Publisher:	Springer
Subject:	Matrix rank \| Lower-semicontinuous function \| Local minimizer

More details

Extent:	text/html
Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010845849