On some special directed last-passage percolation models

Kurt Johansson

On some special directed last-passage percolation models

概率论 2007-05-23 v1 数学物理 math.MP

作者: Kurt Johansson

摘要

We investigate extended processes given by last-passage times in directed models defined using exponential variables with decaying mean. In certain cases we find the universal Airy process, but other cases lead to non-universal and trivial extended processes.

关键词

ruin theory stochastic processes random polymer

引用

@article{arxiv.math/0703492,
  title  = {On some special directed last-passage percolation models},
  author = {Kurt Johansson},
  journal= {arXiv preprint arXiv:math/0703492},
  year   = {2007}
}

备注

14 pages

相关论文

查看更多相关论文 →