Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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THE UNITS AND INEMPOTENTS IN THE GROUP RING OF A FINITE CYCLIC GROUP

  • Park, Won-Sun (Department of Mathematics, Chonnam National University)
  • Published : 1997.10.01
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Abstract

Let K be a algebraically closed field of characteristic 0 and G a cyclic group of order n. We find the units and idempotent elements of the group ring KG by using the basic group table matrix of G.

Keywords

References

  1. Comm. in Algebra v.20 Group of units of group algebra V. Bist
  2. Comm. in Algebra v.19 describing units of intergal group ring of some 2-groups E. Jespers;G. Leal
  3. J. Weley The Algebraic Structure of Group Rings D. S. Passman
  4. Comm. Korean Math. Soc. v.11 On the group ring of the klein's four group Won-Sun Park
  5. Topics in Group Rings S. K. Sehgal