Factorization of singular integer matrices

Author(s)
Lenders, Patrick Madeleine
Xue, Jingling
Publication Date
2008
Abstract
It is well known that a singular integer matrix can be factorized into a product of integer idempotent matrices. In this paper, we prove that every 'n × n (n > 2)' singular integer matrix can be written as a product of 3n + 1 integer idempotent matrices. This theorem has some application in the field of synthesizing VLSI arrays and systolic arrays.
Citation
Journal of Linear Algebra and its Applications, 428(4), p. 1046-1055
ISSN
0024-3795
Link
https://hdl.handle.net/1959.11/2925
Publisher
Elsevier Inc
Title
Factorization of singular integer matrices
Type of document
Journal Article
Entity Type
Publication

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