A continuum of solutions for the SU(3) Toda System exhibiting partial   blow-up
  In this paper we consider the so-called Toda System in planar domains under Dirichlet boundary condition. We show the existence of continua of solutions for which one component is blowing up at a certain number of points. The proofs use singular perturbation methods. 
Teresa D'Aprile, Angela Pistoia, David Ruiz
math.AP