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arXiv 0910.4205math.PR
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正则树上入侵渗流簇的标度极限

Scaling limit of the invasion percolation cluster on a regular tree

Omer Angel, Jesse Goodman, Mathieu Merle

摘要:

证明了正则树上入侵渗流簇标度极限的存在性。极限是一个单端的随机实树。极限的轮廓和高度函数被描述为一定的扩散随机过程。这种收敛性使我们能够恢复和精确的某些渐近结果的IPC。特别是,我们将IPC的重新缩放水平集的限制与缩放高度函数的本地时间联系起来。

英文摘要:

We prove existence of the scaling limit of the invasion percolation cluster (IPC) on a regular tree. The limit is a random real tree with a single end. The contour and height functions of the limit are described as certain diffusive stochastic processes. This convergence allows us to recover and make precise certain asymptotic results for the IPC. In particular, we relate the limit of the rescaled level sets of the IPC to the local time of the scaled height function.

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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