Association schemes based on singular symplectic geometry over finite fields and its application

作者：Gao You^*; He Yifan

来源：Linear Algebra and Its Applications, 2013, 438(1): 549-558.

DOI：10.1016/j.laa.2012.07.030

• Association scheme
• Singular symplectic geometry
• Authentication code

The paper provides the construction of association scheme on the subspaces of type(nu + k, 0, k) in singular symplectic geometry over finite fields. All intersection numbers of the scheme are computed. At last, an authentication code with perfect secrecy from the association scheme is construction.

• 出版日期2013-1-1
• 单位中国民航大学