海量图书期刊资源,随时随地畅享阅读乐趣
Proximity between life distributions and exponential distributions (II)Kan Cheng; Zongfu He · 1990
On proximity between exponential and DMRL distributionsKan Cheng; Zongfu He · 1989
Reliability bounds for NBUE and NWUE distributionsKan Cheng; Zongfu He · Acta Mathematicae Applicatae Sinica (English Series) · 1989
Exponential approximations in the classes of life distributionsKan Cheng; Zongfu He · Acta Mathematicae Applicatae Sinica (English Series) · 1988
A note on the exponential approximations of IFR distributionsKan Cheng; Zongfu He · 1991
Reliability bounds in DFRA class with known mean and varianceKan Cheng; Zongfu He · Acta Mathematicae Applicatae Sinica (English Series) · 1995
On the reliability bounds in κ-HNBUE and κ-HNWUE classesCheng Kan; Zongfu He; Yimin Hu · Acta Mathematicae Applicatae Sinica (English Series) · 1991