1. Nodal solutions for a sublinear elliptic equation;Balabane;Nonlinear Anal.,2003
2. Classification of the solutions of semilinear elliptic problems in a ball;Benguria;J. Differ. Equations,2000
3. A. Ben Mabrouk, M.L. Ben Mohamed, Theoretical and numerical studies of some mixed sublinear-superlinear elliptic and parabolic equations. in: First Mediterranean Conference in Applied Mathematics, Tozeur, 23–25 March, 2005.
4. On some critical and slightly super-critical sub-superlinear equations;Ben Mabrouk;Far East J. Appl. Math., Special Volume of PDEs,2006
5. A. Ben Mabrouk, M.L. Ben Mohamed, Numerical studies of some mixed sublinear-superlinear parabolic equations. Submitted to the J. NMPDE in revised version.