Characterization of the Existence of an N0-Completion of a Partial N0-Matrix with an Associated Directed Cycle
Joint Authors
Torregrosa, Juan R.
Jordán, Cristina
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-04
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
An n×n matrix is called an N0-matrix if all its specified principal minors are nonpositive.
In the context of partial matrices, a partial matrix is called a partial N0-matrix if all its specified principal minors are nonpositive.
In this paper we characterize the existence of an N0-matrix completion of a partial N0-matrix whose associated graph is a directed cycle.
American Psychological Association (APA)
Jordán, Cristina& Torregrosa, Juan R.. 2014. Characterization of the Existence of an N0-Completion of a Partial N0-Matrix with an Associated Directed Cycle. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1051262
Modern Language Association (MLA)
Jordán, Cristina& Torregrosa, Juan R.. Characterization of the Existence of an N0-Completion of a Partial N0-Matrix with an Associated Directed Cycle. The Scientific World Journal No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1051262
American Medical Association (AMA)
Jordán, Cristina& Torregrosa, Juan R.. Characterization of the Existence of an N0-Completion of a Partial N0-Matrix with an Associated Directed Cycle. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1051262
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1051262
