User peter bradberry - MathOverflowmost recent 30 from http://mathoverflow.net2013-05-24T15:01:44Zhttp://mathoverflow.net/feeds/user/27216http://www.creativecommons.org/licenses/by-nc/2.5/rdfhttp://mathoverflow.net/questions/109546/nilpotent-polynomial-over-the-ringComment by Peter BradberryPeter Bradberry2012-10-13T17:17:51Z2012-10-13T17:17:51ZOK, I am sorry, I have confused this site with math.stackexchange :)