Date | 2016-10-18 |
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Speaker | 홍순기 |

Dept. | 서울대학교 |

Room | 129-406 |

Time | 17:00-18:30 |

Given a hyperbolic group, there is a directed graph such that the end points of paths on graph has a one to one correspondence with the elements of the group. Using the gragh we obtain a symbolic dynamics. The dynamics allows us to prove the local limit theorem of random walk on the group .

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