The highest possible minimal norm of a unimodular lattice is determined in dimensions n 33. There are precisely five odd 32-dimensional lattices with the highest possible minimal norm (compared with more than 8.10 20 in dimension 33). Unimodular lattices with no roots exist if and only if n 23, n{25
โฆ LIBER โฆ
A note on odd unimodular Euclidean lattices
โ Scribed by Hiroshi Nozaki
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 98 KB
- Volume
- 86
- Category
- Article
- ISSN
- 0003-889X
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