Renata R. Del-Vecchio

According to our database, Renata R. Del-Vecchio authored at least 18 papers between 2009 and 2023.

Collaborative distances:

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

2023

On the multiplicities of distance Laplacian eigenvalues.

Rosário Fernandes, Maria Aguieiras A. de Freitas, Celso M. da Silva, Renata R. Del-Vecchio

Comput. Appl. Math., October, 2023

2022

Seidel spectrum of threshold graphs.

Renata R. Del-Vecchio, Miriam Abdón

Comput. Appl. Math., June, 2022

Relationships between algebraic connectivity and vertex connectivity.

Clarianne Luciola de A. V. M. Lucas, Renata R. Del-Vecchio, Maria Aguieiras A. de Freitas, Joice S. do Nascimento

Comput. Appl. Math., April, 2022

Edge clique partition in (k, ℓ)-graphs.

Átila A. Jones, Fábio Protti, Renata R. Del-Vecchio

Discret. Appl. Math., 2022

New bounds for the b-chromatic number of vertex deleted graphs.

Renata R. Del-Vecchio, Mekkia Kouider

Discret. Appl. Math., 2022

2020

On hyper-Hamiltonicity in graphs.

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

Discret. Appl. Math., 2020

A linear model for smooth DEA BCC frontiers.

Luana C. Brandão, João Carlos Correia Baptista Soares de Mello, Renata R. Del-Vecchio

Comput. Ind. Eng., 2020

2019

Computing the Determinant of the Distance Matrix of a Bicyclic Graph.

Ezequiel Dratman, Luciano N. Grippo, Martín D. Safe, Celso M. da Silva Jr., Renata R. Del-Vecchio

Proceedings of the tenth Latin and American Algorithms, Graphs and Optimization Symposium, 2019

The distance matrix of caterpillar.

Joice S. do Nascimento, Maria Aguieiras A. de Freitas, Renata R. Del-Vecchio

Discret. Appl. Math., 2019

2018

Cograph generation with linear delay.

Átila A. Jones, Fábio Protti, Renata R. Del-Vecchio

Theor. Comput. Sci., 2018

Laplacian integrality in <i>P</i>₄-sparse and <i>P</i>₄-extendible graphs.

Renata R. Del-Vecchio, Átila A. Jones

Appl. Math. Comput., 2018

2017

Hyper-Hamiltonicity in graphs: some sufficient conditions.

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

Electron. Notes Discret. Math., 2017

2016

Laplacian integrality in P4-sparse and P4-extendible graphs.

Renata R. Del-Vecchio, Átila A. Jones

CoRR, 2016

2015

Diagonalization of generalized lollipop graphs.

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

Electron. Notes Discret. Math., 2015

2013

Simultaneously integral graphs on three associated matrices.

Nair Maria Maia de Abreu, Maria Aguieiras A. de Freitas, Renata R. Del-Vecchio

Proceedings of the 12th Cologne-Twente Workshop on Graphs and Combinatorial Optimization, 2013

2011

Laplacian energy of diameter 3 trees.

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

Appl. Math. Lett., 2011

2009

On Q-spectral integral variation.

Maria Aguieiras A. de Freitas, Renata R. Del-Vecchio, Nair Maria Maia de Abreu, Steve Kirkland

Electron. Notes Discret. Math., 2009

Some Infinite Families of Q-Integral Graphs.

Maria Aguieiras A. de Freitas, Nair Maria Maia de Abreu, Renata R. Del-Vecchio

Proceedings of the 8th Cologne-Twente Workshop on Graphs and Combinatorial Optimization, 2009