| Lecture(講演者): Fidel Nemenzo | |
| Title(タイトル): Counting self-dual codes over finite rings | |
| Level: Research lecture | |
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形式(format): QuickTime(日本語) , QuickTime(English) (Version 7 or later) |
| Source: AC2007 | |
| Abstract(内容): Let $R$ be a finite commutative ring. A code $C$ of length $n$ is an $R$-submodule of the collection of $n$-tuples over $R$. An important type of code is the self-dual code, composed of all $n$-tuples which are orthogonal to every element of the code. In this talk, I give a survey of work on the classification of self-dual codes over certain rings, including recent results on the rings of integers modulo $m$, based of joint work with K Nagata and H Wada. | |
| Message from the speaker: | |
Keywords: serial=0050, type=research lecture
License(ライセンス): No modification and free distribution. (creative commons, Attribution-NoDerivative works 2.1) Details
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References and Links (参考文献およびリンク)
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