%0 Journal Article %A Nirmalendu Chaudhuri %A Florica C. Cîrstea %T On trichotomy of positive singular solutions associated with the Hardy–Sobolev operator %J Comptes Rendus. Mathématique %D 2009 %P 153-158 %V 347 %N 3-4 %I Elsevier %R 10.1016/j.crma.2008.12.018 %G en %F CRMATH_2009__347_3-4_153_0