1. Fully homomorphic encryption using ideal lattices;Gentry,2009
2. On lattices, learning with errors, random linear codes, and cryptography;Regev,2005
3. On ideal lattices and learning with errors over rings;Lyubashevsky,2010
4. Approximate integer common divisors;Howgrave-Graham,2001
5. Fully homomorphic encryption over the integers;van Dijk,2010