Mathematical Logic and its Applications

Godel Session (Invited Papers).- Remarks Concerning Kurt Godel's Life and Work.- Facets of Incompleteness.- Goder s Life and Work.- Summer School (Invited Papers).- Categorial Grammar Lambda Calculus.- A Constructive Morse Theory of Sets.- Differentiation of Constructive Functions of a Real Variable and Relative Computability.- A Completeness Theorem for Higher-Order Intuitionistic Logic: An Intuitionistic Proof.- Reasoning in Trees.- Non-Deterministic Program Schemata and their Relation to Dynamic Logic.- The Parallel Evaluation of Functional Programs.- Logic Approximating Sequences of Sets.- Intuitionistic Formal Spaces - A First Communication.- On the Logic of Small Changes in Theories, II.- On 'Logical Relations' in Program Semantics.- Conference (Contributed Papers).- Search Computabi1ity and Computabi1ity with Numberings Are Equivalent the Case of Finite Set of Objects.- Cut-Elimination Theorem for Higher-Order Classical Logic. An Intuitionistic Proof.- Modal Environment for Boolean Speculations.- Distributive Spaces.- Approximating the Projective Model.- Projection Complete Graph Problems Corresponding to a Branching-Program-Based Characterization of the Complexity Classes HC2, L and NL.- Constructive Theories with Abstract Data Types for Program Synthesis.- A First-Order Logic for Logic Programming.- The Relational Semantics for Branched Quantifiers.- Propositional Dynamic Logic in Two- and More Dimensions.- On a Non-Constructive Type Theory and Program Derivation.- Prime Computabi1ity on Partial Structures.- Complexity Bounded Martin-Lof Tests.- Participants and Contributors.