@misc{cryptoeprint:2006:444, author = {Chris Peikert and Alon Rosen}, title = {Lattices that Admit Logarithmic Worst-Case to Average-Case Connection Factors}, howpublished = {Cryptology ePrint Archive, Report 2006/444}, year = {2006}, url = {http://eprint.iacr.org/2006/444}, }