On exit time from balls of jump-type symmetric Markov processes
On exit time from balls of jump-type symmetric Markov processes
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DOI：
10.1007/s10114-010-6173-4
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发表时间：
2010-01
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影响因子：
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通讯作者：
T. Uemura
中科院分区：
文献类型：
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作者：
T. Uemura
我们得到了跳型对称马氏过程的球的退出时间的上界和下界。样张是单独寄出的。上界是由对应于该过程的Lévy系统得到的，而下界是由对应于该过程的Dirichlet形式的（L2-）生成元的精确表达式得到的.
We obtain upper and lower bounds of the exit times from balls of a jump-type symmetric Markov process. The proofs are delivered separately. The upper bounds are obtained by using the Lévy system corresponding to the process, while the precise expression of the (L2-)generator of the Dirichlet form associated with the process is used to obtain the lower bounds.