2 papers
math.CO2026
Periodicity of weight enumerators for codes generated by an integral matrix
Koji Imamura, Norihiro Nakashima, Takuya Saito
In the theory of error-correcting codes, the minimum weight and the weight enumerator play a crucial role in evaluating the error-correcting performance. In this paper, by viewing…
math.CO2025
Arithmetic non-very generic arrangements
Pragnya Das, Takuya Saito, Simona Settepanella
A discriminantal hyperplane arrangement B(n,k,A) is constructed from a given (generic) hyperplane arrangement A, which is classified as either very generic or non-very generic depe…