27 citations · 28 across the 5 of their papers we have counts for
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math.DS2009
A note on a complex Hilbert metric with application to domain of analyticity for entropy rate of hidden Markov processes
Guangyue Han, Brian Marcus, Yuval Peres
In this note, we show that small complex perturbations of positive matrices are contractions, with respect to a complex version of the Hilbert metric, on the standard complex simpl…
cs.IT2009★ 1 cited
Improved Lower Bounds on Capacities of Symmetric 2-Dimensional Constraints using Rayleigh Quotients
Erez Louidor, Brian Marcus
A method for computing lower bounds on capacities of 2-dimensional constraints having a symmetric presentation in either the horizontal or the vertical direction is presented. The…