8 citations · 17 across the 12 of their papers we have counts for
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math.CO2013★ 3 cited
Spectral results for the dominating induced matching problem
Domingos M. Cardoso, Enide A. Martins, Luís Medina +1
A matching M is a dominating induced matching of a graph, if every edge of the graph is either in or has a common end-vertex with exactly one edge in . The concept of comple…
math.CO2013
On the characteristic polynomial of Laplacian Matrices of Caterpillars
D. M. Cardoso, M. A. A. de Freitas, E. A. Martins +2
The characteristic polynomials of the adjacency matrix of line graphs of caterpillars and then the characteristic polynomials of their Laplacian or signless Laplacian matrices are…