Notes on automorphisms of extremal codes (with Wolfgang Willems)


Буюклиева, Стефка (2008) Notes on automorphisms of extremal codes (with Wolfgang Willems) Proceedings of the International Workshop ACCT'2008, Pamporovo, Bulgaria, pp.40-45


 We prove that if a putative extremal self-dual [24m,12m,4m+4] code has an automorphism of odd prime order p with c cycles and f fixed points then c>=f. In case p>12m the results we have obtained so far give some evidence that m must be 1 or 2.
  Доклад
 extremal self-dual codes, automorphisms




 Издадено
  3992
 Стефка Буюклиева

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