Media type: E-Article Title: The travelling preacher, projection, and a lower bound for the stability number of a graph Contributor: Cameron, Kathie; Edmonds, Jack Published: Elsevier BV, 2008 Published in: Discrete Optimization, 5 (2008) 2, Seite 290-292 Language: English DOI: 10.1016/j.disopt.2007.08.005 ISSN: 1572-5286 Keywords: Applied Mathematics ; Computational Theory and Mathematics ; Theoretical Computer Science Origination: Footnote: Access State: Open Access