THE CLASS OF INVERSE M-MATRICES ASSOCIATED TO RANDOM WALKS

Author	dc.contributor.author	Dellacherie Lefebvre, Claude	es_CL
Author	dc.contributor.author	Martínez Aguilera, Servet
Author	dc.contributor.author	San Martín Aristegui, Jaime	es_CL
Admission date	dc.date.accessioned	2014-01-28T15:32:53Z
Available date	dc.date.available	2014-01-28T15:32:53Z
Publication date	dc.date.issued	2013
Cita de ítem	dc.identifier.citation	SIAM J. MATRIX ANAL. APPL. Vol. 34, No. 2, pp. 831–854	en_US
Identifier	dc.identifier.other	DOI. 10.1137/120900411
Identifier	dc.identifier.uri	https://repositorio.uchile.cl/handle/2250/126312
General note	dc.description	Artículo de publicación ISI	en_US
Abstract	dc.description.abstract	Given W = M−1, with M a tridiagonal M-matrix, we show that there are two diagonal matrices D,E and two nonsingular ultrametric matrices U, V such that DWE is the Hadamard product of U and V . If M is symmetric and row diagonally dominant, we can take D = E = I. We relate this problem with potentials associated to random walks and study more closely the class of random walks that lose mass at one or two extremes.	en_US
Lenguage	dc.language.iso	en	en_US
Publisher	dc.publisher	Society for Industrial and Applied Mathematics	en_US
Type of license	dc.rights	Attribution-NonCommercial-NoDerivs 3.0 Chile	*
Link to License	dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/cl/	*
Keywords	dc.subject	M-matrix	en_US
Título	dc.title	THE CLASS OF INVERSE M-MATRICES ASSOCIATED TO RANDOM WALKS	en_US
Document type	dc.type	Artículo de revista

Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile