A note on the positive semidefinite minimum rank of a sign pattern matrix

DOI10.13001/1081-3810.1657zbMath1282.05105OpenAlexW348501330MaRDI QIDQ5746809

Xinzhong Cia, Xinmao Wang

Publication date: 10 February 2014

Published in: The Electronic Journal of Linear Algebra (Search for Journal in Brave)

Full work available at URL: http://www.math.technion.ac.il/iic/ela/ela-articles/articles/vol26_pp345-356.pdf

zbMATH Keywords

minimum semidefinite ranksign patternminimum rank

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Positive matrices and their generalizations; cones of matrices (15B48) Sign pattern matrices (15B35)

Related Items

Variational Gram Functions: Convex Analysis and Optimization, Computation of maximal projection constants