Mathematics of Program Construction

Invited Talk.- Extended Static Checking for Java.- Contributed Papers.- Constructing Polymorphic Programs with Quotient Types.- Optimizing Generic Functions.- Inferring Type Isomorphisms Generically.- Friends Need a Bit More: Maintaining Invariants Over Shared State.- Chasing Bottoms.- Describing Gen/Kill Static Analysis Techniques with Kleene Algebra.- A Free Construction of Kleene Algebras with Tests.- Streaming Representation-Changers.- Probabilistic Predicative Programming.- An Algebra of Scans.- Compiling Exceptions Correctly.- Modelling Nondeterminism.- Lazy Kleene Algebra.- Augmenting Types with Unbounded Demonic and Angelic Nondeterminacy.- An Injective Language for Reversible Computation.- Prototyping Generic Programming in Template Haskell.- Transposing Relations: From Maybe Functions to Hash Tables.- Pointer Theory and Weakest Preconditions without Addresses and Heap.- Travelling Processes.