Logic from Computer Science

Preface.- The Imperative Future: Past Successes Future Actions.- A Logical Operational Semantics of Full Prolog: Part III. Built-in Predicates for Files, Terms, Arithmetic and Input-Output.- Computability and Complexity of Higher Type Functions.- Constructively Equivalent Propositions and Isomorphisms of Objects, or Terms as Natural Transfomrations.- Logics for Termination and Correctness of Functional Programs.- Transparent Grammars.- Designing Unification Procedures Using Transformations: A survey.- NormaL Forms and Cut-Free Proofs as Natural Transformations.- Computer Implementation and Applications of Kleene’s S-M-N and Recursion Theorems.- 0–1 Laws for Fragments of Second-Order Logic: an Overview.- No Counter-Example Interpretation and Interactive Computation.- Semantic Characterizations of Number Theories.- Constructive Kripke Semantics and Realizability.- Splitting and Density for the Recursive Sets of a Fixed Time Complexity.- Reals and Forcing with an Elementary Topos.- Completeness Theorems for Logics of Feature Structures.- Concurrent Programs as Strategies in Games.- Finite and Infinite Dialogues.- Some Relations Between Subsystems of Arithmetic and Complexity of Computations.- Logics for Negation as Failure.- Normal Varieties of Combinators.- Complexity of Proofs in Classical Propositional Logic.