Counting irreducible Goppa codes

被引:1
|
作者
Fitzpatrick, P [1 ]
Ryan, JA [1 ]
机构
[1] Natl Univ Ireland Univ Coll Cork, Dept Math, Cork, Ireland
关键词
classical Goppa codes; enumeration;
D O I
10.1017/S1446788700002949
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We consider irreducible Goppa codes of length q(m) over F-q defined by polynomials of degree r, where q = p(t) and p, m, r are distinct primes. The number of such codes, inequivalent under coordinate permutations and field automorphisms, is determined.
引用
收藏
页码:299 / 305
页数:7
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