RT info:eu-repo/semantics/article T1 A map of sufficient conditions for the symmetric nonnegative inverse eigenvalue problem A1 Marijuán López, Carlos A1 Pisonero Pérez, Miriam A1 Soto, Ricardo L. K1 Álgebra lineal K1 Matrices no negativas K1 Matrices - Problemas de valor propio AB The symmetric nonnegative inverse eigenvalue problem (SNIEP) asks for necessary and sufficient conditions in order that a list of real numbers be the spectrum of a symmetric nonnegative real matrix. A number of sufficient conditions for the existence of such a matrix are known. In this paper, in order to construct a map of sufficient conditions, we compare these conditions and establish inclusion relations or independence relations between them. PB Elsevier SN 0024-3795 YR 2017 FD 2017 LK http://uvadoc.uva.es/handle/10324/35917 UL http://uvadoc.uva.es/handle/10324/35917 LA eng NO Linear Algebra and its Applications, 2017, vol. 530, p. 344-365 NO Producción Científica DS UVaDOC RD 28-mar-2024