4 citations · 4 across the 7 of their papers we have counts for
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New optimal linear codes over $\ZZ_4$
Hopein Christofen Tang, Djoko Suprijanto
In this work, we present novel approaches for constructing linear codes over $\ZZ_4$ from the known ones. We succeeded in obtaining new linear codes, many of which are optimal. In…
A general family of Plotkin-optimal two-weight codes over
Hopein Christofen Tang, Djoko Suprijanto
We obtain all possible parameters of Plotkin-optimal two-Lee weight projective codes over together with their weight distributions. We show the existence of codes w…
Quantum codes constructed from cyclic codes over the ring
Djoko Suprijanto, Hopein Christofen Tang
In this article, we investigate properties of cyclic codes over a finite non-chain ring where …
Skew cyclic codes over with derivation: structural properties and computational results
Djoko Suprijanto, Hopein Christofen Tang
In this work, we study a class of skew cyclic codes over the ring where with an automorphism and a derivation namely codes as m…