Block matrices and Guo's index for block circulant matrices with circulant blocks
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DOI: 10.1016/j.laa.2018.07.015
Abstract: In this paper we deal with circulant and partitioned into $n$-by-$n$ circulant blocks matrices and introduce spectral results concerning this class of matrices. The problem of finding lists of complex numbers corresponding to a set… read more here.
Keywords: circulant blocks; guo index; index block; circulant ... See more keywords