Perturbation bounds for the Mostow and the bipolar decompositions
Functional Analysis
2017-04-28 v1
Abstract
Perturbation bounds for Mostow's decomposition and the bipolar decomposition of matrices have been computed. To do so, expressions for the derivative of the geometric mean of two positive definite matrices have been derived.
Keywords
Cite
@article{arxiv.1704.00122,
title = {Perturbation bounds for the Mostow and the bipolar decompositions},
author = {Priyanka Grover and Pradip Mishra},
journal= {arXiv preprint arXiv:1704.00122},
year = {2017}
}
Comments
16 pages, 2 figures, to appear in Linear Algebra and its Applications