Shells of Selfdual Lattices Viewed as Spherical Designs

Shells of Selfdual Lattices Viewed as Spherical Designs
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将自对偶晶格壳视为球形设计

DOI:
10.1142/s0218196705002797
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发表时间:
2005
期刊:
Int. J. Algebra Comput.
影响因子:
--
通讯作者:
Claude Pache
Claude Pache
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--
文献类型:
--
作者:
Claude Pache

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我们找出自对偶晶格的 t 壳及其阴影是球形 t 设计。该方法使用 theta 系列格子,它们是模形式。我们分析全立方晶格和维特晶格,以及阶数最多为 24 的所有自对偶晶格。
We find out for which t shells of selfdual lattices and of their shadows are spherical t-designs. The method uses theta series of lattices, which are modular forms. We analyze fully cubic and Witt lattices, as well as all selfdual lattices of rank at most 24.
极值晶格和球形设计
DOI: --
发表时间: 2005
期刊:
影响因子: --
作者:
M.;Kawakita;川北真之;向井茂;Akihiro Munemasa
通讯作者: Akihiro Munemasa