%0 Journal Article %T Global Hypoellipticity for a Class of Pseudo-differential Operators on the Torus %A Ávila Silva, Fernando %A Gonzalez, Rafael %A Kirilov, Alexandre %A Medeira, Cleber %J Journal of Fourier Analysis and Applications %V 25 %N 4 %P 1717-1758 %@ 1069-5869 %D 2018-10-12 %I Springer US %~ DeepDyve