中国科学院数学与系统科学研究院期刊网
The Unbounded Cost Discounted Model for Coutinuous Time Markov Decision
Xian Ping GUO,Yong Long DAI
Acta Mathematica Sinica, Chinese Series . 2002, (1): 171 -182 .  DOI: 10.12386/A2002sxxb0021