@article{05626167, title = {Multiplicity of positive and nodal solutions for nonhomogeneous elliptic problems in unbounded cylinder domains.}, journal = {Boundary Value Problems [electronic only]}, volume = {2009}, year = {2009}, doi = {10.1155/2009/687385}, zbl = {1179.35126}, language = {en}, url = {http://dml.mathdoc.fr/item/05626167} }
Hsu, Tsing-San. Multiplicity of positive and nodal solutions for nonhomogeneous elliptic problems in unbounded cylinder domains.. Boundary Value Problems [electronic only], Tome 2009 (2009) . doi : 10.1155/2009/687385. http://gdmltest.u-ga.fr/item/05626167/