@article{Karanik2013JNTp158175,
  keywords = {Automorphisms; Curves; Numerical semigroups},
  title = {{Representation of cyclic groups in positive characteristic and Weierstrass semigroups}},
  author = {Karanikolopoulos, Sotiris and Kontogeorgis, Aristides},
  note = {},
  file = {KaranJNT.pdf},
  volume = {133},
  pages = {158{--}175},
  url = {http://www.sciencedirect.com/science/article/pii/S0022314X12002132},
  doi = {10.1016/j.jnt.2012.05.039},
  year = {2013},
  journal = {Journal of Number Theory},
  abstract = {We study the k[G]-module structure of the space of holomorphic differentials of a curve defined over an algebraically closed field of positive characteristic, for a cyclic group G of order p{\char8467}n. We also study the relation to the Weierstrass semigroup for the case of Galois Weierstrass points},
  issn = {0022-314X},
  number = {1}
}