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	Deflated block Krylov subspace methods for large scale eigenvalue problems Journal article Journal of Computational and Applied Mathematics,2010, volume: 234, issue: 3, pages: 636-648 Authors: Niu，Qiang; Lu，Linzhang Favorite \| View/Download：2/0 \| Submit date：2021/10/19 Arnoldi process Krylov subspace Refined approximate eigenvector Ritz value Ritz vector
	一个逆奇异值问题 Journal article 高等学校计算数学学报,1999, issue: 4, pages: 359-362 Authors: 卢琳璋; 孙伟伟 Favorite \| View/Download：2/0 \| Submit date：2021/09/22 Inverse singular value problem inverse eigenvalue problem
	On necessary conditions for reconstruction of a specially structured Jacobi matrix from eigenvalues Journal article Inverse Problems,1999, volume: 15, issue: 4, pages: 977-987 Authors: Lu, Linzhang; Sun, Weiwei Favorite \| View/Download：2/0 \| Submit date：2021/06/02
	The minimal eigenvalues of a class of block-tridiagonal matrices Journal article IEEE Transactions on Information Theory,1997, volume: 43, issue: 2, pages: 787-791 Authors: Lu, Linzhang; Sun, Weiwei Favorite \| View/Download：2/0 \| Submit date：2021/06/02 Block-tridiagonal matrices Minimal eigenvalues