%0 Journal Article
%A Anedda, Claudia
%A Cuccu, Fabrizio
%A Frassu, Silvia
%T Steiner symmetry in the minimization of the first eigenvalue of a fractional eigenvalue problem with indefinite weight
%J Canadian journal of mathematics
%D 2021
%P 970-992
%V 73
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X20000267/
%R 10.4153/S0008414X20000267
%F 10_4153_S0008414X20000267