Voir la notice de l'article provenant de la source Electronic Library of Mathematics
@article{ELA_2010__20__a2, author = {Yu, Aimei}, title = {A new upper bound for the {Laplacian} spectral radius of a graph}, journal = {The electronic journal of linear algebra}, pages = {730--738}, publisher = {mathdoc}, volume = {20}, year = {2010}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ELA_2010__20__a2/} }
Yu, Aimei. A new upper bound for the Laplacian spectral radius of a graph. The electronic journal of linear algebra, Tome 20 (2010), pp. 730-738. http://geodesic.mathdoc.fr/item/ELA_2010__20__a2/