• openAccess   The Poincaré Polynomial of a Linear Code 

      Galindo, Carlos; Hernando, Fernando; Montserrat Delpalillo, Francisco José; Pellikaan, Ruud Springer (2018-09-19)
      We introduce the Poincaré polynomial of a linear q-ary code and its relation to the corresponding weight enumerator. The question of whether the Poincaré polynomial is a complete invariant is answered affirmatively for ...