References
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- Menon , M. V. and Schneider , H. 1967 . The spectrum of a nonlinear operator associated with a matrix . Canad. J. Math. , 20 : 225 – 232 .
- Rothblum , U. G. and Schneider , H. 1989 . Scalings of matrices which have prespecified row and column sums via optimization . Linear Algebra Appl. , 114/115 : 737 – 767 .