Generalising submodularity and Horn clauses: tractable optimization problems defined by tournament pair multimorphisms

David Cohen, Martin Cooper, Peter Jeavons

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Pages (from-to)36-51
Number of pages16
JournalTheoretical Computer Science
Volume401
Issue number1-3
DOIs
Publication statusPublished - 2008

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