# The Symmetries of the $π$-metric - Computer Science > Information Theory

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Abstract: Let V be an n-dimensional vector space over a finite field F q. We consideron V the $\pi$-metric recently introduced by K. Feng, L. Xu and F. J.Hickernell. In this short note we give a complete description of the group ofsymmetries of V under the $\pi$-metric.

Author: Marcelo Muniz S. Alves, Luciano Panek

Source: https://arxiv.org/