Packing Rates Of Measures And A Conjecture For The Packing Density Of 2413
Packing Rates Of Measures And A Conjecture For The Packing Density Of 2413
复制标题
2413堆积率的措施及堆积密度的推测
DOI:
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发表时间:
2010
期刊:
影响因子:
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通讯作者:
W. Stromquist
中科院分区:
文献类型:
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作者:
Cathleen Battiste Presutti;W. Stromquist
We give a new lower bound of 0.10472422757673209041 for the packing density of 2413, justify it by a construction, and conjecture that this value is actually equal to the packing density. Along the way we define the packing rate of a permutation with respect to a measure, and show that maximizing the packing rate of a pattern over all measures gives the packing density of the pattern. In this paper we consider the packing density of the pattern 2413. This pattern is significant because it is not layered, and because up to Fig. 1. The conjecture is based on this measure, μ2