M. Marcus et L. Veron, UNIQUENESS OF SOLUTIONS WITH BLOWUP AT THE BOUNDARY FOR A CLASS OF NONLINEAR ELLIPTIC-EQUATIONS, Comptes rendus de l'Academie des sciences. Serie 1, Mathematique, 317(6), 1993, pp. 559-563
We prove that for any p > 1 there exists at most one positive function
u satisfying DELTAu = u(p) in some domain OMEGA in R(N) and u(x) -->
infinity, as dist (x, partial derivative OMEGA) --> 0, where partial d
erivative OMEGA is compact and is locally the graph of a continuous fu
nction defined on an (N - 1)-dimensional space. We also study the exis
tence or the boundary behaviour of such a u according to the regularit
y of partial derivative OMEGA.