Algebraic effects and handlers have received a lot of attention recently, both from the
theoretical point of view and in practical language design. This stems from the fact that …

Calculi with disjoint intersection types support an introduction form for intersections called
the merge operator, while retaining a coherent semantics. Disjoint intersections types have …

Popular programming techniques such as shallow embeddings of Domain Specific
Languages (DSLs), finally tagless or object algebras are built on the principle of …

Implicit programming (IP) mechanisms infer values by type-directed resolution, making
programs more compact and easier to read. Examples of IP mechanisms include Haskell's …

Elaboration-based type class resolution, as found in languages like Haskell, Mercury and
PureScript, is generally nondeterministic: there can be multiple ways to satisfy a wanted …

Resolution and subtyping are two common mechanisms in programming languages.
Resolution is used by features such as type classes or Scala-style implicits to synthesize …

We present sound and complete environmental bisimilarities for a variant of Dybvig et al.'s
calculus of multi-prompted delimited-control operators with dynamic prompt generation. The …

This thesis studies relational reasoning techniques for FRANK, a strict functional language
supporting algebraic effects and their handlers, within a general, formalised approach for …

Defined algebraic operations (" DAO") is a novel model of programming, which sits broadly
between imperative and purely functional programming. DAO expresses many control-flow …

A selective CPS transformation enables us to execute a program with delimited control
operators, shift and reset, in a standard functional language without support for control …