¼­¿ï´ë ÀÛ¿ë¼Ò ¼¼¹Ì³ª 2013 Nov 8: Mahya Ghandehari(University of Saskatchewan); The Fourier algebra of the Heisenberg group is not weakly amenable 2018 May 23: Mahya Ghandehari(University of Delaware); Resolution of wavefront sets using wavelets