3Ping Li, Jian-ming XiaInstitute of System Sciences, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100080, ChinaInstitute of Applied Mathematics, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100080, China.Minimal Martingale Measures for Discrete-time Incomplete Financial Markets[J].Acta Mathematicae Applicatae Sinica,2002,18(2):349-352. 被引量:2