TY - CHAP T1 - Deductive Databases T2 - Wiley Encyclopedia of Computer Science and EngineeringWiley Encyclopedia of Computer Science and Engineering Y1 - 2007 A1 - Grant,John A1 - Minker, Jack KW - answer set semantics KW - Datalog KW - deductive database KW - disjunctive database KW - extended database JA - Wiley Encyclopedia of Computer Science and EngineeringWiley Encyclopedia of Computer Science and Engineering PB - John Wiley & Sons, Inc. SN - 9780470050118 UR - http://onlinelibrary.wiley.com/doi/10.1002/9780470050118.ecse105/abstract ER -