Weighted generalized inverses, oblique projections and least squares problems
Functional Analysis
2007-05-23 v1
Abstract
A generalization with singular weights of Moore-Penrose generalized inverses of closed range operators in Hilbert spaces is studied using the notion of compatibility of subspaces and positive operators.
Cite
@article{arxiv.math/0509329,
title = {Weighted generalized inverses, oblique projections and least squares problems},
author = {Gustavo Corach and Alejandra Maestripieri},
journal= {arXiv preprint arXiv:math/0509329},
year = {2007}
}