Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5077212 | Insurance: Mathematics and Economics | 2011 | 8 Pages |
Abstract
⺠We propose two credibilistic portfolio adjusting models with additional risk assets and capital. ⺠We employ a quadratic programming solution algorithm for obtaining optimal adjusting strategy. ⺠Additional risk assets and capital increase expected return of portfolio at the same risk.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Wei-Guo Zhang, Xili Zhang, Yunxia Chen,