On skew cyclic codes over a semi-local ring
2015 ◽
Vol 07
(04)
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pp. 1550042
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Keyword(s):
Gray Map
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In the present paper, we study skew cyclic codes over the finite semi-local ring [Formula: see text], where [Formula: see text] and [Formula: see text] is an odd prime. We define a Gray map from [Formula: see text] to [Formula: see text] and investigate the structural properties of skew cyclic codes over [Formula: see text] using decomposition method. It is proved that the Gray image of a skew cyclic code of length [Formula: see text] over [Formula: see text] is a skew [Formula: see text]-quasi-cyclic code of length [Formula: see text] over [Formula: see text]. Further, it is shown that the skew cyclic codes over [Formula: see text] are principally generated.
Keyword(s):
2016 ◽
Vol 08
(01)
◽
pp. 1650017
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Keyword(s):
2018 ◽
Vol 10
(03)
◽
pp. 1850033
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2019 ◽
Vol 11
(03)
◽
pp. 1950030
Keyword(s):
2016 ◽
Vol 08
(02)
◽
pp. 1650027
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Keyword(s):