The number of P-vertices in a matrix with maximum nullity

Author:

Fernandes Rosário,da Cruz Henrique F.ORCID

Funder

Fundação para a Ciência e a Tecnologia

Publisher

Elsevier BV

Subject

Discrete Mathematics and Combinatorics,Geometry and Topology,Numerical Analysis,Algebra and Number Theory

Reference16 articles.

1. D. Cvetkovic, P. Rowlinson, S.K. Simic, An Introduction to the Theory Graph Spectra, Student Texts, vol. 75, London Mathematical Society.

2. The acyclic matrices with a P-set of maximum size;Du;Linear Algebra Appl.,2015

3. Sets of Parter vertices which are Parter sets;Fernandes;Linear Algebra Appl.,2014

4. On the multiplicity of an eigenvalue in a matrix whose graph contains exactly one cycle;Fernandes;Linear Algebra Appl.,2007

5. On the eigenvalues of some tridiagonal matrices;da Fonseca;J. Comput. Appl. Math.,2007

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1. The characterization of the minimal weighted acyclic graphs;Linear Algebra and its Applications;2023-09

2. λ–Core distance partitions;Linear Algebra and its Applications;2021-03

3. The number of P-vertices for acyclic matrices of maximum nullity;Discrete Applied Mathematics;2019-09

4. On the continuity of the maximum size of P-sets of acyclic matrices;Discrete Mathematics;2019-08

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