Adjacent edge conditions for the totally nonnegative completion problem

DOI10.1080/03081080600792749zbMath1144.15011OpenAlexW2075578510MaRDI QIDQ3502314

Charles R. Johnson, Brenda K. Kroschel, Emily B. Dryden

Publication date: 23 May 2008

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081080600792749

zbMATH Keywords

matrix completionpathpartial matricesundirected graphtotally nonnegative matrixgraph clique

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Inverse problems in linear algebra (15A29) Positive matrices and their generalizations; cones of matrices (15B48) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items

Asymmetric TP and TN completion problems

Cites Work

• The totally positive completion problem
• Some properties of totally positive matrices
• The LU-factorization of totally positive matrices
• Matrix Analysis
• Matrices with chordal inverse zero-patterns
• Classes of Matrices with Distinct, Real Characteristic Values
• Totally positive matrices