TY - JOUR AU - Johnson, Charles R. AU - Marijuán López, Carlos AU - Pisonero Pérez, Miriam PY - 2017 SN - 1563-5139 UR - http://uvadoc.uva.es/handle/10324/35912 AB - A sufficient condition for symmetric nonnegative realizability of a spectrum is given in terms of (weak) majorization of a partition of the negative eigenvalues by a selection of the positive eigenvalues. If there are more than two positive... LA - eng PB - Taylor & Francis KW - Álgebra KW - Simetría TI - Symmetric nonnegative realizability via partitioned majorization DO - http://dx.doi.org/10.1080/03081087.2016.1242113 ER -