Odd cycles and matrices with integrality properties
type: Item
instance of: scholarly article
title: Odd cycles and matrices with integrality properties
zbMATH Open document ID: 0681.90078
DOI: 10.1007/BF01589107
author: Yanyan Li
published in: Mathematical Programming. Series A. Series B
publication date: 1989-01-01T00:00:00Z
Mathematics Subject Classification ID: 90C35
Mathematics Subject Classification ID: 05C70
Mathematics Subject Classification ID: 05C38
zbMATH DE Number: 4116323
zbMATH Keywords: bipartite graph
zbMATH Keywords: odd cycle
zbMATH Keywords: node minimal
zbMATH Keywords: balanced and perfect matrices
MaRDI profile type: Publication
cites work: Balanced matrices
cites work: Topics on perfect graphs
cites work: Star-cutsets and perfect graphs
cites work: Q4731202
cites work: Structural properties and decomposition of linear balanced matrices
cites work: Articulation sets in linear perfect matrices. I: Forbidden configurations and star cutsets
cites work: Articulation sets in linear perfect matrices. II: The wheel theorem and clique articulations
cites work: Structural properties and recognition of restricted and strongly unimodular matrices
cites work: Normal hypergraphs and the perfect graph conjecture
cites work: Perfect zero–one matrices
cites work: The validity of the strong perfect-graph conjecture for \((K_4-e)\)-free graphs
cites work: Decomposition of regular matroids
cites work: On a Class of Totally Unimodular Matrices
description: scientific article; zbMATH DE number 4116323