Circulant matrices are a special class of structured matrices that underpin a diverse range of applications in mathematics and engineering. Characterised by the property that each row is a cyclic ...

Journal of Computational Mathematics, Vol. 25, No. 5 (September 2007), pp. 553-560 (8 pages) In this paper, we present a useful result on the structures of circulant inverse M-matrices. It is shown ...

This is a preview. Log in through your library . Abstract Let A be an n × n matrix whose elements are independent random variables with standard normal distributions. As n → ∞, the expected number of ...