Search results
Fuzzy Sets and Systems > 2004 > 147 > 3 > 437-452
Nonlinear Analysis > 2004 > 58 > 7-8 > 749-777
Nonlinear Analysis > 2004 > 58 > 3-4 > 395-415
Nonlinear Analysis > 2004 > 57 > 4 > 505-518
Bulletin des sciences mathematiques > 2004 > 128 > 1 > 7-22
Nonlinear Analysis > 2003 > 55 > 7-8 > 951-968
Topology and its Applications > 2003 > 131 > 1 > 79-99
Journal of Differential Equations > 2003 > 188 > 1 > 332-351