Publié le : 1991-07-14
Classification:
35P15,
35J05
@article{1077295923,
author = {Ashbaugh, Mark S. and Benguria, Rafael D.},
title = {Isoperimetric bound for $\lambda\_3 / \lambda\_2$ for the
membrane problem},
journal = {Duke Math. J.},
volume = {64},
number = {1},
year = {1991},
pages = { 333-341},
language = {en},
url = {http://dml.mathdoc.fr/item/1077295923}
}
Ashbaugh, Mark S.; Benguria, Rafael D. Isoperimetric bound for $\lambda_3 / \lambda_2$ for the
membrane problem. Duke Math. J., Tome 64 (1991) no. 1, pp. 333-341. http://gdmltest.u-ga.fr/item/1077295923/