Enide Andrade

activity

20172026

most citedNew lower bounds for the energy of matrices and graphs

1 citations · 1 across the 11 of their papers we have counts for

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math.SP2017

Realizable Lists on a Class of Nonnegative Matrices

Cristina B. Manzaneda, Enide Andrade, María Robbiano

A square matrix of order n with $n \geq 2$ is called permutative matrix when all its rows (up to the frst one) are permutations of precisely its frst row. In this paper recalling sp…

math.SP2017

Realizable lists via the spectra of structured matrices

Cristina B. Manzaneda, Enide Andrade, María Robbiano

A square matrix of order $n$ with $n \geq 2$ is called a \textit{permutative matrix} or permutative when all its rows (up to the first one) are permutations of precisely its first r…