@article{01932172, title = {Existence theory for single and multiple solutions to semipositone discrete Dirichlet boundary value problems with singular dependent nonlinearities.}, journal = {Journal of Applied Mathematics and Stochastic Analysis}, volume = {16}, year = {2003}, pages = {19-31}, doi = {10.1155/S1048953303000029}, zbl = {1026.39002}, language = {en}, url = {http://dml.mathdoc.fr/item/01932172} }
Jiang, Daqing; Zhang, Lili; O'Regan, Donal; Agarwal, Ravi P. Existence theory for single and multiple solutions to semipositone discrete Dirichlet boundary value problems with singular dependent nonlinearities.. Journal of Applied Mathematics and Stochastic Analysis, Tome 16 (2003) pp. 19-31. doi : 10.1155/S1048953303000029. http://gdmltest.u-ga.fr/item/01932172/