%0 Journal Article
%A Wael Abdelhedi
%A Hichem Hajaiej
%A Zeinab Mhamdi
%T A Morse lemma at infinity for nonlinear elliptic fractional equations
%J Rendiconti del Seminario Matematico della Università di Padova
%D 2021
%P 1-42
%V 146
%U http://www.numdam.org/articles/10.4171/rsmup/82/
%R 10.4171/rsmup/82
%G en
%F RSMUP_2021__146__1_0