Title of article
Completely positive matrices with a book-graph Original Research Article
Author/Authors
Francesco Barioli، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
21
From page
11
To page
31
Abstract
A new class of graphs, called “book-graphs”, extending the class of completely positive graphs is defined. Necessary and sufficient conditions for the complete positivity of a matrix with graph in this class are given. The main questions concerning completely positive matrices with cyclic graph are solved.
Keywords
Completely positive matrices , Cyclic matrices , Completely positive graphs
Journal title
Linear Algebra and its Applications
Serial Year
1998
Journal title
Linear Algebra and its Applications
Record number
822408
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