Positive solutions of nonlinear elliptic equations in a half space in ℝ 2 . Bachar, Imed; Mâagli, Habib; Mâatoug, Lamia — 2002 Electronic Journal of Differential Equations (EJDE) [electronic only]
Existence of positive solutions for two nonlinear eigenvalue problems. Rhouma, Nedra Belhaj; Mâatoug, Lamia — 2003 Electronic Journal of Differential Equations (EJDE) [electronic only]