@article{05038300,
title = {Precise spectral asymptotics for nonautonomous logistic equations of population dynamics in a ball.},
journal = {Abstract and Applied Analysis},
volume = {2005},
year = {2005},
pages = {563-573},
doi = {10.1155/AAA.2005.563},
zbl = {1128.35078},
language = {en},
url = {http://dml.mathdoc.fr/item/05038300}
}
Shibata, Tetsutaro. Precise spectral asymptotics for nonautonomous logistic equations of population dynamics in a ball.. Abstract and Applied Analysis, Tome 2005 (2005) pp. 563-573. doi : 10.1155/AAA.2005.563. http://gdmltest.u-ga.fr/item/05038300/