Saddle-shaped solutions of bistable elliptic equations involving the half-Laplacian Article Sidebar Download Article PDF Download Article Abstract PDF Submitted: Jul 12, 2011 Accepted: Nov 7, 2011 Published: Sep 24, 2013 DOI: https://doi.org/10.2422/2036-2145.201107_002 Issue 2013: VOL. XII, ISSUE 3 Section Article Main Article Content Eleonora Cinti Abstract Article Details