Open AccessA note on two conjectures relating the independence number and spectral radius of the signless Laplacian matrix of a graph
Author(s) -
Jorge Alencar,
Leonardo de Lima
Publication year - 2018
Publication title -
proceeding series of the brazilian society of computational and applied mathematics
Language(s) - English
Resource type - Conference proceedings
ISSN - 2359-0793
DOI - 10.5540/03.2018.006.01.0304
Subject(s) - independence number , counterexample , combinatorics , spectral radius , mathematics , discrete mathematics , laplacian matrix , graph , simple graph , eigenvalues and eigenvectors , physics , quantum mechanics