| Autor: |
Harzalla, Driss |
| Předmět: |
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| Zdroj: |
General Letters in Mathematics (GLM); Apr2017, Vol. 2 Issue 2, p67-72, 6p |
| Abstrakt: |
In [1], the automorphism group of a binary linear code is computed by identifying it with one of its optimal generator matrices. This identification is effective for the computation of the automorphism group of a binary linear code. As application, we show in this work that the automorphism group of the binary triple-error-correcting primitive BCH code C of length n = 31 is the general linear group GL5(F2) on the vector space F32 over F2. Numerical examples are given by the use of some theoretical software : GAP 4.8.5 (Group Algorithm Programming), Q-extension and Grin 4.0 (Graph Interface). [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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