Now showing items 1-3 of 3

    • The annual GiG: Groups in Galway 

      Hurley, Ted (NUI Galway, 2015)
      The GiG (Groups in Galway) conference, and related activity, has been running annually since 1978 and is the longest running annual international mathematical conference on a special topic. It has its origin from the ...
    • Dihedral codes 

      Mc Loughlin, Ian (2009)
      In this thesis we give new constructions of a number of extremal type II codes. Algebraic proofs are provided that the constructions do in fact yield the codes. The codes are constructed using group rings of which the ...
    • Systems of mds codes from units and idempotents 

      Hurley, Barry; Hurley, Ted (Elsevier BV, 2014-11-01)