学术报告

 • Ordering Properties of Largest Order Statistics from Heterogeneous Samples with Applications,Northwest Normal University,Jul.2011

 • On Sample Ranges from Heterogeneous Samples,International Workshop on Stochastic Orders in Reliability and Risk Management,Xiamen University,Jun. 2011

 • On Maximum Order Statistics from Heterogeneous Random Variables,The Seventh International Conference on Mathematical Methods in Reliability (MMR2011) - Theory, Methods,and Applications. Beijing Institute of Technology,Jun.2011

 • Ordering Properties of Convolutions of Heterogeneous Exponential and Geometric Random Variables,Nankai University,Oct.2010

 • Hazard Rate Ordering of Heterogeneous Geometric Convolutions,McMaster University,Jul.2009

 • Equivalent Characterization of Likelihood Ratio Order of the Second Order Statistic from
Heterogeneously Exponential Random Variables
,McMaster University,Jul.2008

 • Stochastic Orders of Spacings from Two Samples of Exponential Distributions,Lanzhou University,Nov.2006

 • Some Aging Properties of the Residual Life of k-out-of-n Systems,Xuzhou Normal University,Oct.2006

 • Generalized Order Statistics and Spacings,Lanzhou University,Nov.2005