Cybele T. M. Vinagre

According to our database, Cybele T. M. Vinagre authored at least 8 papers between 2008 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Exploring symmetries in cographs: Obtaining spectra and energies.

Átila A. Jones, Vilmar Trevisan, Cybele T. M. Vinagre

Discret. Appl. Math., 2023

2020

On hyper-Hamiltonicity in graphs.

Renata R. Del-Vecchio, Cybele T. M. Vinagre, Guilherme B. Pereira

Discret. Appl. Math., 2020

Some new aspects of main eigenvalues of graphs.

Nair Abreu, Domingos M. Cardoso, Francisca Andrea Macedo França, Cybele T. M. Vinagre

Comput. Appl. Math., 2020

2017

Hyper-Hamiltonicity in graphs: some sufficient conditions.

Renata R. Del-Vecchio, Cybele T. M. Vinagre, Guilherme B. Pereira

Electron. Notes Discret. Math., 2017

Spectra and Laplacian spectra of arbitrary powers of lexicographic products of graphs.

Nair Abreu, Domingos M. Cardoso, Paula Carvalho, Cybele T. M. Vinagre

Discret. Math., 2017

2015

Diagonalization of generalized lollipop graphs.

Renata R. Del-Vecchio, David Pokrass Jacobs, Vilmar Trevisan, Cybele T. M. Vinagre

Electron. Notes Discret. Math., 2015

2011

Laplacian energy of diameter 3 trees.

Vilmar Trevisan, João B. Carvalho, Renata R. Del-Vecchio, Cybele T. M. Vinagre

Appl. Math. Lett., 2011

2008

Constructing pairs of equienergetic and non-cospectral graphs.

Andréa S. Bonifácio, Cybele T. M. Vinagre, Nair Maria Maia de Abreu

Appl. Math. Lett., 2008