Mathematics, Department of
Department of Mathematics: Faculty Publications
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Document Type
Article
Date of this Version
2003
Citation
Published in Finite Fields and Their Applications, vol 9, iss 3 (July 2003), pp 310-321.
doi 10.1016/S1071-5797(03)00007-8
Abstract
In this paper, we give a formula as an exponential sum for a homogeneous weight defined by Constantinescu and Heise [3] in the case of Galois rings (or equivalently, rings of Witt vectors) and use this formula to estimate the weight of codes obtained from algebraic geometric codes over rings.
Comments
Copyright 2003 Elsevier. Used by permission.