@article{oai:ir.kagoshima-u.ac.jp:00000245, author = {Atsumi, Tsuyoshi}, journal = {鹿児島大学理学部紀要, Reports of the Faculty of Science, Kagoshima University}, month = {Dec}, note = {Let D be a union of eth cyclotomic classes . We shall give necessary and sufficient conditions that the subset D becomes a (q,κ,λ,μ)-partial difference set.}, pages = {11--15}, title = {Partial difference sets and Jacobi sums}, volume = {36}, year = {2003} }