Title: Matrix pseudo-inverse and rank computation
Author: Saurabh.V.Pendse
Issue Date: 2010-06-15
Abstract: Matrix pseudo-inverse and rank computation are standard tech- niques in linear algebra and nd application in many theoretical anal- yses as well as real world algorithms. The purpose of this technical note is to describe a general technique for computing matrix pseudo- inverse and rank of arbitrary non-square matrices using another tech- nique from linear algebra - the Gram-Schmidt orthogonalization or QR factorization.
URI: http://www.saurabhpendse.com/papers_projects/PSEUDO_INV_RANK_SVP.pdf
Keywords: pseudo-inverse, gram schmidt, orthogonalization, QR factorization, rank, matrix

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