Improved estimates via exponential sums for the minimum distance of Z::4::-linear trace codes

Tor Helleseth, P. Vijay Kumar, Oscar Moreno, Abhijit G. Shanbhag. Improved estimates via exponential sums for the minimum distance of Z::4::-linear trace codes. IEEE Transactions on Information Theory, 42(4):1212-1216, 1996.

@article{HellesethKMS96,
  title = {Improved estimates via exponential sums for the minimum distance of Z::4::-linear trace codes},
  author = {Tor Helleseth and P. Vijay Kumar and Oscar Moreno and Abhijit G. Shanbhag},
  year = {1996},
  researchr = {https://researchr.org/publication/HellesethKMS96},
  cites = {0},
  citedby = {0},
  journal = {IEEE Transactions on Information Theory},
  volume = {42},
  number = {4},
  pages = {1212-1216},
}