Computing the Pseudoinverse of Specific Toeplitz Matrices Using Rank-One Updates

Predrag S. Stanimirović, Vasilios N. Katsikis and Igor Stojanović

Mathematical Problems in Engineering, 2016, vol. 2016, 1-16

Abstract:

Application of the pure rank-one update algorithm as well as a combination of rank-one updates and the Sherman-Morrison formula in computing the Moore-Penrose inverse of the particular Toeplitz matrix is investigated in the present paper. Such Toeplitz matrices appear in the image restoration process and in many scientific areas that use the convolution. Four different approaches are developed, implemented, and tested on a number of numerical experiments.

Date: 2016
References: Add references at CitEc
Citations:

Downloads: (external link)
http://downloads.hindawi.com/journals/MPE/2016/9065438.pdf (application/pdf)
http://downloads.hindawi.com/journals/MPE/2016/9065438.xml (text/xml)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:9065438

DOI: 10.1155/2016/9065438

Access Statistics for this article

More articles in Mathematical Problems in Engineering from Hindawi
Bibliographic data for series maintained by Mohamed Abdelhakeem ().