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math.NT2025
On covering radius of generalized Zetterberg codes
Haode Yan, Maosheng Xiong
We employ analytic number theoretic techniques, specifically character sums and Weil type estimates, to study the covering radius of the generalized Zetterberg codes over all finit…
math.NT2012
The weight distributions of a class of cyclic codes III
Maosheng Xiong
Recently, the weight distributions of the duals of the cyclic codes with two zeros have been obtained for several cases. In this paper we solve one more special case. The problem o…