Last Updated
：2025/12/07
Leech lattice
Noun
Japanese Meaning
数学において、24次元ユークリッド空間内の偶合同一格子（even unimodular lattice）Λ₂₄のこと。これは、(n+1)次元ユークリッド空間において、n次元球の最大キス数（隣接する球の数）を求める問題に対する最適なモデルの一つです。
（ plural ）
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(mathematics) An even unimodular lattice Λ₂₄ in 24-dimensional Euclidean space, which is one of the best models for the problem of finding the maximum possible kissing number for n-dimensional spheres in (n + 1)-dimensional Euclidean space.
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Leech lattice
Researchers discovered unexpected symmetries in the structure of the Leech lattice while studying sphere packings.
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Researchers discovered unexpected symmetries in the structure of the Leech lattice while studying sphere packings.
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