Abstract
All indecomposable unimodular hermitian lattices in dimensions 14 and 15 over the ring of integers in ℚ(√-3) arc determined. Precisely one lattice in dimension 14 and two lattices in dimension 15 have minimal norm 3.
| Original language | English |
|---|---|
| Pages (from-to) | 387-403 |
| Number of pages | 17 |
| Journal | Mathematics of Computation |
| Volume | 78 |
| Issue number | 265 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
Keywords
- Extremal lattice
- Hermitian lattice
- Integral lattice
- Root system
- Unimodular lattice
ASJC Scopus subject areas
- Algebra and Number Theory
- Computational Mathematics
- Applied Mathematics
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