2014/10/12 by Dipierro, Serena, Medina, Maria, Peral, Ireneo +1
#Analysis of PDEs (math.AP) #FOS: Mathematics
paper · doi:10.48550/arxiv.1410.3076
In this paper we study some nonlinear elliptic equations in \Rn obtained as a perturbation of the problem with the fractional critical Sobolev exponent, that is (-Δ)s u = ε h uq + up in\Rn, where s∈(0,1), n>4s, ε>0 is a small parameter, p=(n+2s)/(n-2s), 0