2010/10/5 洪文明教授專題演講
演講者：
單 位：
日 期：2010年10月5日 PM 10:30
地 點：國立高雄大學理學院408室
講 題：
摘 要：
By decomposing the trajectory of the random walk, we reveal a branching structure within the (L,1)-random walk , which is a multitype branching process with immigration. The branching structure within the (1,R)-random walk has been obtained as well. These branching structure enable us to calculate the ladder time (hitting time) accurately and explicitly.
The (L,R)-random walk means that the possible jump range by the walk to the left is L and to the right is R. This is a joint walk with Huaming Wang and Lin Zhang (arXiv:1003.3731 and arXiv:1003.3733).