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cs.IT2022
Zeta Functions for Tensor Codes
Giuseppe Cotardo
In this work we introduce a new class of optimal tensor codes related to the Ravagnani-type anticodes, namely the -tensor maximum rank distance codes. We show that it extends th…
math.CO2022
Rank-Metric Lattices
Giuseppe Cotardo, Alberto Ravagnani
We introduce the class of rank-metric geometric lattices and initiate the study of their structural properties. Rank-metric lattices can be seen as the -analogues of higher-weig…