• 19 Citations
  • 2 h-Index
20112018
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Fingerprint Dive into the research topics where Hector Hugo Corrales Sanchez is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Graph in graph theory Mathematics
Critical Group Mathematics
Signed Graph Mathematics
Cycle Mathematics
Path Mathematics
Laplacian Matrix Mathematics
Counting Mathematics
Connectivity Mathematics

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Research Output 2011 2018

  • 19 Citations
  • 2 h-Index
  • 6 Article
1 Citation (Scopus)

Arithmetical structures on graphs

Corrales, H. & Valencia, C. E., 1 Jan 2018, In : Linear Algebra and Its Applications. p. 120-151 104 p.

Research output: Contribution to journalArticle

matrix
Graph in graph theory
Merging
transform
geometry
1 Citation (Scopus)

Arithmetical structures on graphs with connectivity one

Corrales, H. & Valencia, C. E., 1 Aug 2018, In : Journal of Algebra and its Applications.

Research output: Contribution to journalArticle

connectivity
Connectivity
matrix
Graph in graph theory
Industry

Counting arithmetical structures on paths and cycles

Braun, B., Corrales, H., Corry, S., Puente, L. D. G., Glass, D., Kaplan, N., L. Martin, J., Musiker, G. & Valencia, C. E., 1 Oct 2018, In : Discrete Mathematics. p. 2949-2963 2652 p.

Research output: Contribution to journalArticle

Counting
Cycle
Path
matrix
torsion
5 Citations (Scopus)

Critical ideals of signed graphs with twin vertices

Alfaro, C. A., Corrales, H. & Valencia, C. E., 1 May 2017, In : Advances in Applied Mathematics. p. 99-131 85 p.

Research output: Contribution to journalArticle

Signed Graph
Graph in graph theory
Trivial
Duplication
Replication
12 Citations (Scopus)

On the critical ideals of graphs

Corrales, H. & Valencia, C. E., 15 Dec 2013, In : Linear Algebra and Its Applications. p. 3870-3892 23 p.

Research output: Contribution to journalArticle

Graph in graph theory
Laplacian Matrix
Digraph
Polynomials
Stability number