Theta Functions and Symmetric Weight Enumerators for Codes Over Imaginary Quadratic Fields

College

College of Arts and Sciences

Department

Mathematics

Publication Date

3-1-2014

Abstract

In this paper we continue the study of codes over imaginary quadratic fields and their weight enumerators and theta functions. We present new examples of non-equivalent codes over rings of characteristic p=2 and p=5 which have the same theta functions. We also look at a generalization of codes over imaginary quadratic fields, providing examples of non-equivalent pairs with the same theta function for p=3 and p=5.

Original Citation

Shaska, T., Shor, C. Theta functions and symmetric weight enumerators for codes over imaginary quadratic fields. Des. Codes Cryptogr. 76, 217–235 (2015). https://doi.org/10.1007/s10623-014-9943-7

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