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arXiv math/0202063math.PRmath-phmath.MP
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高斯场与随机填充

Gaussian fields and random packing

Yu. Baryshnikov, J. E. Yukich

摘要:

考虑在一个大立方体中的单位球的顺序包装,就像在Renyi停车场模型中一样,但是在任何维度和泊松输入中。我们表明,适当的重新缩放后,填充球的空间分布趋于高斯场的热力学极限。我们证明了类似的结果,相关的应用模型,包括弹道沉积和空间出生生长模型。

英文摘要:

Consider sequential packing of unit balls in a large cube, as in the Renyi car-parking model, but in any dimension and with Poisson input. We show after suitable rescaling that the spatial distribution of packed balls tends to that of a Gaussian field in the thermodynamic limit. We prove analogous results for related applied models, including ballistic deposition and spatial birth-growth models.

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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