A novel iterative method for polar decomposition and matrix sign function (Q1723445)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: A novel iterative method for polar decomposition and matrix sign function |
scientific article; zbMATH DE number 7025438
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A novel iterative method for polar decomposition and matrix sign function |
scientific article; zbMATH DE number 7025438 |
Statements
A novel iterative method for polar decomposition and matrix sign function (English)
0 references
19 February 2019
0 references
Summary: We define and investigate a globally convergent iterative method possessing sixth order of convergence which is intended to calculate the polar decomposition and the matrix sign function. Some analysis of stability and computational complexity are brought forward. The behaviors of the proposed algorithms are illustrated by numerical experiments.
0 references
0 references
0 references
