On some classes of structured matrices with algebraic trigonometric eigenvalues
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摘要
Diagonal plus semiseparable matrices are constructed, the eigenvalues of which are algebraic numbers expressed by simple closed trigonometric formulas.
论文关键词：Rank-structured matrices,Chebyshev polynomials,Eigenvalue computation
论文评审过程：Available online 13 February 2011.
论文官网地址：https://doi.org/10.1016/j.amc.2011.02.032
