Self-orthogonal Codes over Fq + uFq and Fq + uFq + u 2Fq
2020 ◽
Vol 13
(4)
◽
pp. 873-892
In this paper, we establish a mass formula for Euclidean and Hermitian self-orthogonal codes over the finite ring Fq + uFq, where Fq is the finite field of order q and u2 = 0. We also establish a mass formula for Euclidean self-orthogonal codes over the finite ring Fq + uFq + u2Fq, with u3 = 0 and characteristic of Fq is odd. These mass formulas are used to give a classification of Euclidean and Hermitian self-orthogonal codes over F2 + uF2 and F3 + uF3 of small lengths.
2009 ◽
Vol 07
(06)
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pp. 1277-1283
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Keyword(s):
1985 ◽
Vol 38
(3)
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pp. 330-350
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2017 ◽
Vol 4
(1)
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pp. 37-50
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1972 ◽
Vol 3
(1-3)
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pp. 209-246
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