✦ LIBER ✦
A basic exact sequence for the Lee and Euclidean weights of linear codes over Zℓ
✍ Scribed by Keisuke Shiromoto
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 94 KB
- Volume
- 295
- Category
- Article
- ISSN
- 0024-3795
No coin nor oath required. For personal study only.
✦ Synopsis
Recently, many papers have been published dealing with codes over ®nite rings. In this paper, we introduce some Singleton type bounds of Lee and Euclidean weights for codes over the ring Z and give a proof of the MacWilliams identities for the Lee and Euclidean weight enumerators.