中国科学院数学与系统科学研究院期刊网
AMS
α-Transience and α-Recurrence of Right Processes
Min Zhi ZHAO, Jian Gang YING
Acta Mathematica Sinica . 2006, (5): 1413 -1424 .  DOI: 10.1007/s10114-005-0667-5