Exploració per tema "M-matrices"
Ara es mostren els items 1-2 de 2
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Characterization of symmetric M-matrices as resistive inverses
(2007-01-25)
Article
Accés obertWe aim here at characterizing those nonnegative matrices whose inverse is an irreducible Stieltjes matrix. Specifically, we prove that any irreducible Stieltjes matrix is a resistive inverse. To do that we consider the ... -
Random walks associated with symmetric M-matrices
(Elsevier, 2023-10)
Article
Accés obertIn this paper we generalize the transition probability matrix for a random walk on a finite network by defining the transition probabilities througha symmetric M-matrix. Usually, the walker jumps from a vertex to a ...