Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1973__131_171890, author = {Christopher D.H. Cooper}, title = {On the {Maximum} {Eigenvalue} of a {Reducible} {Non-Negative} {Real} {Matrix.}}, journal = {Mathematische Zeitschrift}, pages = {213--218}, publisher = {mathdoc}, volume = {131}, year = {1973}, zbl = {0261.15006}, url = {http://geodesic.mathdoc.fr/item/MZ_1973__131_171890/} }
Christopher D.H. Cooper. On the Maximum Eigenvalue of a Reducible Non-Negative Real Matrix.. Mathematische Zeitschrift, Tome 131 (1973), pp. 213-218. http://geodesic.mathdoc.fr/item/MZ_1973__131_171890/