On Cauchy’s Interlacing Theorem and the Stability of a Class of Linear Discrete Aggregation Models Under Eventual Linear Output Feedback Controls
This paper links the celebrated Cauchy’s interlacing theorem of eigenvalues for partitioned updated sequences of Hermitian matrices with stability and convergence problems and results of related sequences of matrices. The results are also applied to sequences of factorizations of semidefin...
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Format: | Article |
Language: | English |
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MDPI AG
2019-05-01
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Series: | Symmetry |
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Online Access: | https://www.mdpi.com/2073-8994/11/5/712 |