The equation -Δu-λ(u/|x|2)=|∇ u|p+ c f(x): The Optimal Power Article Sidebar Download Article PDF Download Article Abstract PDF Submitted: Jun 28, 2006 Accepted: Feb 20, 2007 Published: Dec 2, 2009 DOI: https://doi.org/10.2422/2036-2145.2007.1.08 Issue 2007: VOL. VI, ISSUE 1 Section Article Main Article Content Boumediene Abdellaoui Ireneo Peral Abstract Article Details