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Minimum semidefinite rank of outerplanar graphs and the tree cover number
Mitchell, Lon H, Narayan, Sivaram K, Barioli, Francesco, Fallat, Shaun M
Published in The Electronic journal of linear algebra (01.01.2011)
Published in The Electronic journal of linear algebra (01.01.2011)
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Journal Article
On nonnegative realization of partitioned spectra
Rojo, Oscar, Soto, Ricardo L, Manzaneda, Cristina B
Published in The Electronic journal of linear algebra (2011)
Published in The Electronic journal of linear algebra (2011)
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Journal Article
A new solvable condition for a pair of generalized Sylvester equations
Song, Guang-Jing, Zhang, Hua-Sheng, Wang, Qing-Wen
Published in The Electronic journal of linear algebra (01.01.2009)
Published in The Electronic journal of linear algebra (01.01.2009)
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Journal Article
Principal eigenvectors of irregular graphs
Cioaba, Sebastian M, Gregory, David A
Published in The Electronic journal of linear algebra (01.10.2007)
Published in The Electronic journal of linear algebra (01.10.2007)
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Journal Article