ScheduleLattice-basedL17: LWE & Regev encryptionL17: LWE & Regev encryptionTopics The learning with errors (LWE) problemRegev encryptionReadings A Decade of Lattice Cryptography by Chris Peikert (Sections 4.2 and 5.2.1)Notes Will be posted before class.L16: Private Information RetrievalL18: Fully Homomorphic Encryption (FHE)