3 papers
cs.IT2020
Optimal Anticodes, Diameter Perfect Codes, Chains and Weights
Luciano Panek, Nayene Michele Paião Panek
Let be a partial order on , be the linear space of -tuples over a finite field and be a weight on $\mathbb{F}…
cs.IT2017
Symmetry Group of Ordered Hamming Block Space
Luciano Panek, Nayene Michele Paião Panek
Let be a poset that is an union of disjoint chains of the same length and be the space of -tuples over the finite field $\mathbb{F…
cs.IT2009
The Symmetries of the -metric
Marcelo Muniz S. Alves, Luciano Panek
Let V be an n-dimensional vector space over a finite field F_q. We consider on V the -metric recently introduced by K. Feng, L. Xu and F. J. Hickernell. In this short note we gi…