Basefield transforms derived from character tables Conference Paper uri icon


  • We show that it is possible to define Hartley-like transforms for (generalized) character tables of finite groups. This large class of transforms include Hartley transforms for discrete Fourier transforms over abelian groups and Hartley-like transforms for the discrete cosine transform of type I.

author list (cited authors)

  • Klappenecker, A.

citation count

  • 2

publication date

  • January 1997