Nonclassical Logics and Information Processing: International Workshop, Berlin, Germany, November 9-10, 1990. Proceedings

ISBN-13: 9783540557456 / Angielski / Miękka / 1992 / 175 str.

David Pearce;Heinrich Wansing

Opis

This volume comprises the proceedings of the FirstAll-Berlin Workshop on Nonclassical Logics and InformationProcessing, held at the Free University of Berlin, November9-10, 1990.The scope of the ten papers in the volume is broad, coveringvarious different subfields of logic - particularlynonclassical logic - and its applications in artificialintelligence. The papers are grouped according to the fourmajor topics that emerged at the meeting: modal systems, logic programming, nonmonotonic logics, and proof theory.The classification is only a rough guide since the fourareas overlap considerably.

Spis treści

Algebraic aspects of the relational knowledge representation: Modal relation algebras.- A logic for memory.- Actions with preconditions and postconditions.- Testclasses and closed world assumptions for non-horn theories.- Reasoning with negative information, II: Hard negation, strong negation and logic programs.- Lindenbaum-algebraic semantics of logic programs.- Conditional logics and cumulative logics.- Semantics of nonmonotonic reasoning in logic programming.- Formulas-as-types for a hierarchy of sublogics of intuitionistic propositional logic.- Cut-elimination in logics with definitional reflection.