R-Calculus, III: Post Three-Valued Logic
Wei Li, Yuefei Sui, 978-981-19-4270-9, 978-981-19-4269-3, 9811942722, 978-9811942723, 9789811942723, 9811942692, 978-9811942693, 9789811942693, B0BMYFBSW2
This third volume of the book series shows R-calculus is a Gentzen-typed deduction system which is non-monotonic, and is a concrete belief revision operator which is proved to satisfy the AGM postulates and the DP postulates. In this book, R-calculus is taken as Tableau-based/sequent-based/multisequent-based to preserve the satisfiability of the Theory/sequent/multisequent to revise, or sequent-based, to preserve the satisfiability of the sequent to revise. The R-calculi for Post and three-valued logic is given.
This book offers a rich blend of theory and practice. It is suitable for students, researchers and practitioners in the field of logic.