A comprehensive introduction to type systems and programming languages. A type system
is a syntactic method for automatically checking the absence of certain erroneous behaviors …

We show how some classical static analyses for imperative programs, and the optimizing
transformations which they enable, may be expressed and proved correct using elementary …

As its title promises, this book provides foundations for software specification and formal
software development from the perspective of work on algebraic specification. It …

The theory of program modules is of interest to language designers not only for its practical
importance to programming, but also because it lies at the nexus of three fundamental …

This paper presents a language in which information flow is securely controlled by a type
system, yet the security class of data can vary dynamically. Information flow policies provide …

Q# is a standalone domain-specific programming language from Microsoft for writing and
running quantum programs. Like most industrial languages, it was designed without a formal …

Type-level programming is becoming more and more popular in the realm of functional
programming. However, the combination of type-level programming and subtyping remains …

Information-flow type systems are a promising approach for enforcing strong end-to-end
confidentiality and integrity policies. Such policies, however, are usually specified in terms of …

This paper presents a language in which information flow is securely controlled by a type
system, yet the security class of data can vary dynamically. Information flow policies provide …

With the growing practice of mechanizing language metatheories, it has become ever more
pressing that interactive theorem provers make it easy to write reusable, extensible code …