3 papers
cs.IT2024
Quasi-optimum distance flag codes
Clementa Alonso-González, Miguel Ángel Navarro-Pérez
A flag is a sequence of nested subspaces of a given ambient space F_q^n over a finite field F_q. In network coding, a flag code is a set of flags, all of them with the same sequenc…
cs.IT2023
Equivalence for flag codes
Miguel Ángel Navarro-Pérez, Xaro Soler-Escrivà
Given a finite field F_q and a positive integer n, a flag is a sequence of nested F_q-subspaces of a vector space F_q^n and a flag code is a nonempty collection of flags. The proje…
cs.IT2023
A new invariant for cyclic orbit flag codes
Clementa Alonso-González, Miguel Ángel Navarro-Pérez
In the network coding framework, given a prime power and the vector space , a constant type flag code is a set of nested sequences of -subspaces (…