On spectra perturbation and elementary divisors of positive matrices.
Ccapa, Javier ; Soto, Ricardo L.
ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 18 (2009), p. 462-481 / Harvested from The Electronic Library of Mathematics
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Publié le : 2009-01-01
EUDML-ID : urn:eudml:doc:225021 
@article{05706837,
     title = {On spectra perturbation and elementary divisors of positive matrices.},
     journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
     volume = {18},
     year = {2009},
     pages = {462-481},
     zbl = {1190.15010},
     language = {en},
     url = {http://dml.mathdoc.fr/item/05706837}
}

Ccapa, Javier; Soto, Ricardo L. On spectra perturbation and elementary divisors of positive matrices.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 18 (2009) pp. 462-481. http://gdmltest.u-ga.fr/item/05706837/