{"type":"ScholarlyArticle","title":"Deletion-Directed Search in Resolution-Based Proof Procedures","authors":[{"name":"David Gelperin","slug":"david-gelperin","given":"David","family":"Gelperin","affiliation":""}],"abstract":"The operation of a deletion-directed search strategy for resolution-based proof procedures is discussed. The strategy attempts to determine the satisfiability of a set of input clauses while at the same time minimizing the cardinality of the s·et of retained clauses. E-representation, a new clause deletion rule which is fundamental to the operation of the search strategy, is also described.","doi":null,"url":"https://ijcai.org/proceedings/1973/7","pdf":"https://ijcai.org/proceedings/1973/0007.pdf","markdown":"https://ijcai.org/proceedings/1973/7.md","bibtex":"https://ijcai.org/proceedings/1973/bibtex/7","volume":{"slug":"1973","title":"Proceedings of the Third International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1973","url":"https://ijcai.org/proceedings/1973/","year":1973,"location":"Stanford, California, USA","dates":"20-23 August 1973","editors":"Nils J. Nilsson","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Theorem Proving and Logic: 1","track":"Theorem Proving and Logic: 1","number":7,"pages":{"first":47,"last":49},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}