2000 character limit reached
MacWilliams duality for rank metric codes over finite chain rings (2408.03237v3)
Published 6 Aug 2024 in cs.IT and math.IT
Abstract: We extend Ravagnani's MacWilliams duality theory to the settings of rank metric codes over finite chain rings, relating the sequences of $q$-binomial moments of a rank metric code over this class of rings with those of its dual.