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cs.IT2026
Rank-metric codes over arbitrary fields: Bounds and constructions
Alessandro Neri, Ferdinando Zullo
Rank-metric codes, defined as sets of matrices over a finite field with the rank distance, have gained significant attention due to their applications in network coding and connect…
cs.IT2025
Skew polynomial representations of matrix algebras and applications to coding theory
Alessandro Neri, Paolo Santonastaso
We extend the existing skew polynomial representations of matrix algebras which are direct sum of matrix spaces over division rings. In this representation, the sum-rank distance b…