Two MacWilliams Identities of the Linear Code over Ring F2 + vF2
Wei Dai, Peng Hu · Research Journal of Applied Sciences Engineering and Technology · 2013
This study defined the ring F2 + vF2, as well as its complete weight enumerator and symmetric weight enumerator. By introducing a special variable t, we deduced two MacWilliams identities for the two weight enumerators of the linear code and the dual code over the ring F2 + vF2.