Constructing symmetric nonnegative matrices
- 1 June 1983
- journal article
- research article
- Published by Informa UK Limited in Linear and Multilinear Algebra
- Vol. 13 (3), 241-251
- https://doi.org/10.1080/03081088308817523
Abstract
We construct a symmetric matrix N having specified eigenvalues λ1 ⩾ λ2 ⩾ ⋯ ⩾ λ n , and give conditions on the {λ1) that N be nonnegative. The construction depends on the eigenvector x belonging to the maximal eigenvalue λ1.Keywords
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