TY - THES TY - BOOK T1 - The almost everywhere convergence of eigenfunction expansions of elliptic differential operators in the Torus A1 - Matarneh, Ehab Salem. LA - English YR - 2018 UL - http://discoverylib.upm.edu.my/discovery/Record/576286 CN - IPM 2018 13 KW - Differential equations, Elliptic. KW - Elliptic operators : Case studies. KW - Differential operators. KW - Torus (Geometry). ER -