The study of lattices, specifically from a computational point of view, was marked by two major breakthroughs: the development of the LLL lattice reduction algorithm by Lenstra, Lenstra and Lovasz in the early 80's, and Ajtai's discovery of a connection between the worst-case and average-case hardness of certain lattice problems in the late 90's.
Ben U Seng Pan, Rui Paulo da Silva Martins, Jose de Albuquerque Epifanio da Franca, Ben U. Seng Pan, Rui Paulo Da Silva Martins, Rui Paulo Martins, Jose De Albuquerque Epifanio Da Franca