球形填充的对极构造
The Antipode Construction for Sphere Packings
摘要：
介绍了一种与码的“反码”构造并行的球填充构造。这提供了一个简单的方法来查看瓦迪最近的20维球体包装，也产生了包装的尺寸22，44- 47比任何以前已知的密度。
英文摘要：
A construction for sphere packings is introduced that is parallel to the ``anticode'' construction for codes. This provides a simple way to view Vardy's recent 20-dimensional sphere packing, and also produces packings in dimensions 22, 44--47 that are denser than any previously known.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
