@article{05692286, title = {Existence of positive solutions for nonlinear eigenvalue problems.}, journal = {Boundary Value Problems [electronic only]}, volume = {2010}, year = {2010}, doi = {10.1155/2010/961496}, zbl = {1192.34021}, language = {en}, url = {http://dml.mathdoc.fr/item/05692286} }
Wang, Sheng-Ping; Wong, Fu-Hsiang; Kung, Fan-Kai. Existence of positive solutions for nonlinear eigenvalue problems.. Boundary Value Problems [electronic only], Tome 2010 (2010) . doi : 10.1155/2010/961496. http://gdmltest.u-ga.fr/item/05692286/