• Sistemas elípticos com pesos envolvendo o expoente crítico de Hardy-Sobolev 

      Rodrigues, Rodrigo da Silva; http://lattes.cnpq.br/9606661651573155 (Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Matemática, 2007-11-20)
      In this work, we will study the existence and nonexistence of positive weak solutions for two classes of elliptic systems with weights. The first class will involve nonlinearities of the type positone and semipositone. We ...