FROBENIUS MAP ON THE EXTENSIONS OF T-MODULES

  • Woo, Sung-Sik (Department of Mathematics Ewha Womans University)
  • Published : 1998.10.01

Abstract

On the group of all extensions of elliptic modules by the Carlitz module we define Frobenius map and by using a concrete description of the extension group we give an explicit description of the Frobenius map.