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Classical mean-variance model revisited: pseudo efficiency 期刊论文
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 2015, 卷号: 66, 期号: 10, 页码: 1646-1655
作者:  Cui, Xiangyu;  Duan, Li;  Yan, Jiaan
收藏  |  浏览/下载:184/0  |  提交时间:2018/07/30
mean-variance portfolio selection  minimum cost policy  binding budget spending  optimal wealth management  
The effect of diffusion on the varying logistic population growth 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 1998, 卷号: 36, 期号: 3, 页码: 1-9
作者:  Cui, JA;  Chen, LS
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
logistic equation  diffusion  permanence  periodic solution  stability  
Stable positive periodic solution of time dependent Lotka-Volterra periodic mutualistic system 期刊论文
Acta Mathematica Scientia, 1994, 卷号: 14, 期号: 1, 页码: 19
作者:  Cui JA(崔景安);  Chen LS(陈兰荪)
收藏  |  浏览/下载:100/0  |  提交时间:2020/01/10