Logic and computation: interactive proof with Cambridge LCF
Logic and computation: interactive proof with Cambridge LCF
Two semantic models of object-oriented languages
Theoretical aspects of object-oriented programming
Featherweight Java: a minimal core calculus for Java and GJ
Proceedings of the 14th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications
Semantic analysis of pointer aliasing, allocation and disposal in Hoare logic
Proceedings of the 2nd ACM SIGPLAN international conference on Principles and practice of declarative programming
A Theory of Objects
Formal Syntax and Semantics of Java
Formal Syntax and Semantics of Java
A Hoare Calculus for Verifying Java Realizations of OCL-Constrained Design Models
FASE '01 Proceedings of the 4th International Conference on Fundamental Approaches to Software Engineering
Machine-Checking the Java Specification: Proving Type-Safety
Formal Syntax and Semantics of Java
Semantics and Logic of Object Calculi
LICS '02 Proceedings of the 17th Annual IEEE Symposium on Logic in Computer Science
TACS '97 Proceedings of the Third International Symposium on Theoretical Aspects of Computer Software
A Monad for Basic Java Semantics
AMAST '00 Proceedings of the 8th International Conference on Algebraic Methodology and Software Technology
A Logic of Object-Oriented Programs
TAPSOFT '97 Proceedings of the 7th International Joint Conference CAAP/FASE on Theory and Practice of Software Development
FoSSaCS '99 Proceedings of the Second International Conference on Foundations of Software Science and Computation Structure, Held as Part of the European Joint Conferences on the Theory and Practice of Software, ETAPS'99
Proceedings of the Workshop on Object-Oriented Technology
Hoare Logic for Mutual Recursion and Local Variables
Proceedings of the 19th Conference on Foundations of Software Technology and Theoretical Computer Science
Logical foundations for typed object-oriented languages
PROCOMET '98 Proceedings of the IFIP TC2/WG2.2,2.3 International Conference on Programming Concepts and Methods
Semantics and logic of object calculi
Theoretical Computer Science - Logic, semantics and theory of programming
Denotational semantics for a program logic of objects
Mathematical Structures in Computer Science
Denotational semantics for abadi and leino's logic of objects
ESOP'05 Proceedings of the 14th European conference on Programming Languages and Systems
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In object-oriented programming one distinguishes two kinds of languages. Class-based languages are centered around the concept of classes as descriptions of objects. In object-based languages the concept of a class is substituted by constructs for the creation of individual objects. Usually, the object-based languages attract interest because of their "simplicity". This paper contains a thorough denotational analysis which reveals that simplicity is quickly lost if one tackles verification issues. This is due to what is sometimes called "recursion through the store". By providing a denotational semantics for a simple class-based and a simple object-based language it is shown that the denotational semantics of the object-based language needs much more advanced domain theoretic machinery than the class based one. The gap becomes even wider when we define concepts of specification and appropriate verification rules.