成果/Result
- An evolution strategy method for computing eigenvalue bounds of interval matrices被引量：19收藏
- 作者：Yuan, Quan He, Zhiqing Leng, Huinan
- 机构：E China Univ Sci & Technol
- 来源：APPLIED MATHEMATICS AND COMPUTATION 2008
- 关键词：evolution strategy (ES) interval matrix eigenvalue bounds convergence in probability
- A hybrid genetic algorithm for a class of global optimization problems with box constraints被引量：18收藏
- 作者：Yuan, Quan He, Zhiqing Leng, Huinan
- 机构：E China Univ Sci & Technol
- 来源：APPLIED MATHEMATICS AND COMPUTATION 2008
- 关键词：genetic algorithm hill-climbing search global optimization
- Bounds to eigenvalues of the Laplacian on L-shaped domain by variational methods被引量：13收藏
- 作者：Yuan, Quan He, Zhiqing
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 2009
- 关键词：Laplacian operator Eigenvalue bounds Variational methods Trial functions L-shaped region
- An improvement for Chebyshev collocation method in solving certain Sturm-Liouville problems被引量：13收藏
- 作者：Yuan, Quan He, Zhiqing Leng, Huinan
- 机构：E China Univ Sci & Technol
- 来源：APPLIED MATHEMATICS AND COMPUTATION 2008
- 关键词：Chebyshev collocation method Sturm-Liouville problem generalized matrix eigenvalue problem
- Computation of bounds for eigenvalues of structures with interval parameters被引量：12收藏
- 作者：Leng, Huinan He, Zhiqing
- 机构：E China Univ Sci & Technol
- 来源：APPLIED MATHEMATICS AND COMPUTATION 2010
- 关键词：Generalized eigenvalue problems Interval matrices Eigenvalue bounds Interval parameters Continuous functions
- A property of eigenvalue bounds for a class of symmetric tridiagonal interval matrices被引量：1收藏
- 作者：Yuan, Quan Leng, Huinan He, Zhiqing
- 机构：E China Univ Sci & Technol
- 来源：NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS 2011
- 关键词：eigenvalue bounds symmetric tridiagonal matrices interval matrices interval analysis
