In type theory, a refinement type is a type endowed with a predicate which is assumed to hold for any element of the refined type. Refinement types can...

similar type. A refinement type is a type endowed with a predicate which is assumed to hold for any element of the refined type. For instance, the type of...

extends refinement calculus with a component language: it has been used in industrial developments. In type theory, a refinement type is a type endowed...

of intersection types. A restricted form is refinement types. Union types are types describing values that belong to either of two types. For example, in...

high-powered, liquid-cooled, in-line aero engines. They also featured refinements such as retractable undercarriages, fully enclosed cockpits, and low-drag...

omitting some of them; whereas a refinement is made from any sets that are subsets of the sets in the cover. The refinement relation on the set of covers...

Type inference, sometimes called type reconstruction,: 320  refers to the automatic detection of the type of an expression in a formal language. These...

name of the types. Nominal systems are used to determine if types are equivalent, as well as if a type is a subtype of another. Nominal type systems contrast...

Jaguar S-Type diesel and it's getting hugely good press. Everyone is saying that it's (sic) twin-turbo 2.7L engine is a paragon of refinement, and quietness...

Substructural type systems are a family of type systems analogous to substructural logics where one or more of the structural rules are absent or only...

colloquially classified is whether the language's type system makes it strongly typed or weakly typed (loosely typed). However, there is no precise technical definition...

computer science, type safety and type soundness are the extent to which a programming language discourages or prevents type errors. Type safety is sometimes...

state of the object. Typestates are capable of representing behavioral type refinements such as "method A must be invoked before method B is invoked, and method...

language Haskell which allows specifying correctness properties by using refinement types. Properties are verified using a satisfiability modulo theories (SMT)...

rather a consequence of the type rules defined next. Free type variables in a typing serve as placeholders for possible refinement. The binding effect of the...

inheritance). With duck typing, an object is of a given type if it has all methods and properties required by that type. Duck typing may be viewed as a usage-based...

U-106 U-107 U-108 U-109 U-110 U-111 U-122 U-123 U-124 The Type IXC was a further refinement of the class with storage for an additional 43 tonnes of fuel...

type system (or property-based type system) is a major class of type systems in which type compatibility and equivalence are determined by the type's...

variable-types on the same basis as value-types) Class-based programming Top type Refinement type Behavioral subtyping Copestake, Ann. Implementing typed feature...

directly. Types of democracy can be found across time, space, and language. The foregoing examples are just a few of the thousands of refinements of, and...

The Volkswagen Type 2 is a forward control light commercial vehicle introduced in 1950 by the German automaker Volkswagen as its second car model. Known...

dependent type is a type whose definition depends on a value. It is an overlapping feature of type theory and type systems. In intuitionistic type theory...

Science and Automation (Inria). Its type system includes dependent types, monadic effects, and refinement types. This allows expressing precise specifications...

types are refinement types. Intersection types are useful for describing overloaded functions. For example, if number => number is the type of function...

Gradual typing is a type system in which some variables and expressions may be given types and the correctness of the typing is checked at compile time...

In mesh generation, Delaunay refinements are algorithms for mesh generation based on the principle of adding Steiner points to the geometry of an input...

In mathematics, a refinement monoid is a commutative monoid M such that for any elements a0, a1, b0, b1 of M such that a0+a1=b0+b1, there are elements...

programming language type systems support subtyping. For instance, if the type Cat is a subtype of Animal, then an expression of type Cat should be substitutable...

00, 000 and 0000, where the number of zeroes indicates its refinement. Polish flour type numbers, as is the case in Germany, indicate the amount of ash...

{\displaystyle {\mathcal {P}}(A)} . (Subtypes and subsets may be modeled by refinement types, and quotient sets may be replaced by setoids.) The characteristic...