%0 Journal Article %A Lucia, Marcello %T A mountain pass theorem without Palais–Smale condition %J Comptes Rendus. Mathématique %D 2005 %P 287-291 %V 341 %N 5 %I Elsevier %U http://archive.numdam.org/articles/10.1016/j.crma.2005.07.022/ %R 10.1016/j.crma.2005.07.022 %G en %F CRMATH_2005__341_5_287_0