In computer science, a type system is nominal (also called nominative or name-based) if compatibility and equivalence of data types is determined by explicit declarations and/or the 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 with structural systems, where comparisons are based on the structure of the types in question and do not require explicit declarations.
and 23 Related for: Nominal type system information
computer science, a typesystem is nominal (also called nominative or name-based) if compatibility and equivalence of data types is determined by explicit...
of the features of the typesystems and type checking of multiple programming languages. Brief definitions A nominaltypesystem means that the language...
interest Nominaltypesystem, a typesystem where properties of a data type are determined by explicit declaration and/or the name of a typeNominal group...
In computer programming, a typesystem is a logical system comprising a set of rules that assigns a property called a type (for example, integer, floating...
Substructural typesystems are a family of typesystems analogous to substructural logics where one or more of the structural rules are absent or only...
national governments and subsidiary organizations. The main types of modern political systems recognized are democracies, totalitarian regimes, and, sitting...
In metaphysics, nominalism is the view that universals and abstract objects do not actually exist other than being merely names or labels. There are at...
structural typing. Structural typing is a static typingsystem that determines type compatibility and equivalence by a type's structure, whereas duck typing is...
the name-bearing type of the name of a genus or subgenus (a "genus-group name"). In the Glossary, type species is defined as The nominal species that is...
user—produced in a country in a given period (say a quarter or a year)." GDP (nominal) per capita does not reflect differences in the cost of living and the...
crochet-type rims. Crochet-type rims are not the same as hooked-bead rims. Such tires are designated with their nominal section width and their nominal rim...
under static enforcement. In the context of static (compile-time) typesystems, type safety usually involves (among other things) a guarantee that the...
colloquially classified is whether the language's typesystem makes it strongly typed or weakly typed (loosely typed). However, there is no precise technical definition...
Morgan–Keenan (MK) system using the letters O, B, A, F, G, K, and M, a sequence from the hottest (O type) to the coolest (M type). Each letter class...
2{\sqrt {2}}.} The system of plug types using a single letter (from A to N) used here is from World Plugs, which defines the plug type letters in terms...
expected order and of the expected type. Session typesystems have been adapted for both channel and actor systems. Session types are used to ensure desirable...
types of scales that he called "nominal", "ordinal", "interval", and "ratio", unifying both "qualitative" (which are described by his "nominal" type)...
Nominal impedance in electrical engineering and audio engineering refers to the approximate designed impedance of an electrical circuit or device. The...
Gradual typing is a typesystem in which some variables and expressions may be given types and the correctness of the typing is checked at compile time...
Remuneration is the pay or other financial compensation provided in exchange for an employee's services performed (not to be confused with giving (away)...
languages and mathematical typesystems, but also natural languages in some branches of computer science and linguistics. Types in a most general view can...
dependent type is a type whose definition depends on a value. It is an overlapping feature of type theory and typesystems. In intuitionistic type theory...