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arXiv math/0602511math.COmath.LOmath.MG
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关于二维门限函数的个数

On the number of two-dimensional threshold functions

Max A. Alekseyev

摘要:

k值逻辑的二维门限函数可以看作是将k × k正方形格子上的点着色为两种颜色,使得存在一条直线分离点。对于这样的功能的数量只有渐近界是已知的。我们给出了二维门限函数个数的精确公式,并导出了更精确的渐近式。

英文摘要:

A two-dimensional threshold function of k-valued logic can be viewed as coloring of the points of a k x k square lattice into two colors such that there exists a straight line separating points of different colors. For the number of such functions only asymptotic bounds are known. We give an exact formula for the number of two-dimensional threshold functions and derive more accurate asymptotics.

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。

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