@article{01751285, title = {On a nonresonance condition between the first and the second eigenvalues for the }, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {25}, year = {2001}, pages = {625-634}, doi = {10.1155/S0161171201004628}, zbl = {1010.35046}, language = {en}, url = {http://dml.mathdoc.fr/item/01751285} }
Anane, A.; Tsouli, N. On a nonresonance condition between the first and the second eigenvalues for the . International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 625-634. doi : 10.1155/S0161171201004628. http://gdmltest.u-ga.fr/item/01751285/