A New Way to Use Semidefinite Programming with Applications to Linear Equations mod <i>p</i>.

Gunnar Andersson Lars Engebretsen Johan Håstad A New Way to Use Semidefinite Programming with Applications to Linear Equations mod <i>p</i>. 41-50 1999 SODA http://doi.acm.org/10.1145/314500.314529 db/conf/soda/soda99.html#AnderssonEH99