Leonardo Silva de Lima

17 papers C 2Journal 13Unranked 2
YearRankTypeTitle / Venue / Authors
2024 J jnl
Mathematical programming formulations for the optimal stratification problem.
Commun. Stat. Simul. Comput.
José Andre de Moura Brito, Gustavo Silva Semaan, Augusto Cesar Fadel, Leonardo Silva de Lima, Nelson Maculan
2024 J jnl
On the Ky Fan norm of the signless Laplacian matrix of a graph.
Comput. Appl. Math.
Shariefuddin Pirzada, Rezwan Ul Shaban, Hilal A. Ganie, Leonardo Silva de Lima
2023 J jnl
Bounding the sum of the largest signless Laplacian eigenvalues of a graph.
Discret. Appl. Math.
Aida Abiad, Leonardo Silva de Lima, Sina Kalantarzadeh, Mona Mohammadi, Carla Silva Oliveira
2023 J jnl
Heuristic algorithm for univariate stratification problem.
RAIRO Oper. Res.
José Andre de Moura Brito, Gustavo Silva Semaan, Leonardo Silva de Lima, Augusto Cesar Fadel
2021 J jnl
Heuristic approach applied to the optimum stratification problem.
RAIRO Oper. Res.
José Andre de Moura Brito, Leonardo Silva de Lima, Pedro Henrique González, Breno Oliveira, Nelson Maculan
2020 J jnl
Graphs with all but two eigenvalues in [-2, 0].
Discuss. Math. Graph Theory
Nair Abreu, Jorge Alencar, André Ebling Brondani, Leonardo Silva de Lima, Carla Silva Oliveira
2019 C conf
A
LAGOS
André Ebling Brondani, Carla Silva Oliveira, Francisca Andrea Macedo França, Leonardo Silva de Lima
2019 — conf
A Science Gateway to Support Research in Spectral Graph Theory.
SBBD
Daniel de Oliveira, Carlos Magno Abreu, Eduardo S. Ogasawara, Eduardo Bezerra, Leonardo Silva de Lima
2019 J jnl
Nordhaus-Gaddum type inequalities for the two largest Laplacian eigenvalues.
Discret. Appl. Math.
Rodrigo Grijó, Leonardo Silva de Lima, Carla Silva Oliveira, Guilherme Porto, Vilmar Trevisan
2018 — conf
Evaluating the Complementarity of Communication Tools for Learning Platforms.
CSEDU (2)
Leonardo Carvalho, Laura Assis, Leonardo Silva de Lima, Eduardo Bezerra, Gustavo Paiva Guedes, Artur Ziviani, Fábio Porto, Rafael Barbastefano, Eduardo S. Ogasawara
2017 J jnl
A Mixed Graph Framework to evaluate the complementarity of communication Tools.
PeerJ Prepr.
Leonardo Carvalho, Eduardo Bezerra, Gustavo Paiva Guedes, Laura Assis, Leonardo Silva de Lima, Rafael Barbastefano, Artur Ziviani, Fábio Porto, Eduardo S. Ogasawara
2016 J jnl
A lower bound for the sum of the two largest signless Laplacian eigenvalues.
Electron. Notes Discret. Math.
Carla Silva Oliveira, Leonardo Silva de Lima
2016 J jnl
A note on the sum of the largest signless Laplacian eigenvalues.
Electron. Notes Discret. Math.
Bruno D. Amaro, Leonardo Silva de Lima, Carla Silva Oliveira, Carlile Lavor, Nair Abreu
2016 J jnl
Evaluating temporal aggregation for predicting the sea surface temperature of the Atlantic Ocean.
Ecol. Informatics
Rebecca Salles, Patricia Mattos, Ana-Maria Dubois Iorgulescu, Eduardo Bezerra, Leonardo Silva de Lima, Eduardo S. Ogasawara
2016 J jnl
The clique number and the smallest Q-eigenvalue of graphs.
Discret. Math.
Leonardo Silva de Lima, Vladimir Nikiforov, Carla Silva Oliveira
2010 J jnl
Bounds on the index of the signless Laplacian of a graph.
Discret. Appl. Math.
Carla Silva Oliveira, Leonardo Silva de Lima, Nair Maria Maia de Abreu, Pierre Hansen
2007 C conf
Bounds on the index of the Signless Laplacian of a graph involving the average degree of neighbors of a vertex.
CTW
Nair Maria Maia de Abreu, Pierre Hansen, Carla Silva Oliveira, Leonardo Silva de Lima