Voir la notice de l'article provenant de la source Electronic Library of Mathematics
@article{ELA_2007__16__a23, author = {Zhu, Yan and Huang, Ting-Zhu}, title = {Subdirect sums of doubly diagonally dominant matrices}, journal = {The electronic journal of linear algebra}, pages = {171--182}, publisher = {mathdoc}, volume = {16}, year = {2007}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ELA_2007__16__a23/} }
Zhu, Yan; Huang, Ting-Zhu. Subdirect sums of doubly diagonally dominant matrices. The electronic journal of linear algebra, Tome 16 (2007), pp. 171-182. http://geodesic.mathdoc.fr/item/ELA_2007__16__a23/