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Max filtering with reflection groups
Advances in Computational Mathematics ( IF 1.7 ) Pub Date : 2023-11-21 , DOI: 10.1007/s10444-023-10084-6
Dustin G. Mixon , Daniel Packer

Given a finite-dimensional real inner product space V and a finite subgroup G of linear isometries, max filtering affords a bilipschitz Euclidean embedding of the orbit space V/G. We identify the max filtering maps of minimum distortion in the setting where G is a reflection group. Our analysis involves an interplay between Coxeter’s classification and semidefinite programming.



中文翻译:

使用反射组进行最大过滤

给定有限维实数内积空间V和线性等距的有限子群G,最大滤波提供轨道空间V / G的 bilipschitz 欧几里德嵌入。我们确定在G是反射组的设置中最小失真的最大过滤图。我们的分析涉及 Coxeter 分类和半定规划之间的相互作用。

更新日期:2023-11-22
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