- equivalent mappings
- мат. эквивалентные отображения
Большой англо-русский и русско-английский словарь. 2001.
equivalent mappings
Смотреть что такое "equivalent mappings" в других словарях:
Minimal mappings — are the result of an advanced technique of semantic matching, a technique used in Computer Science to identify information which is semantically related. Semantic matching has been proposed as a valid solution to the semantic heterogeneity… … Wikipedia
Liouville's theorem (conformal mappings) — In mathematics, Liouville s theorem is a theorem about conformal mappings in Euclidean space. It states that any conformal mapping on a domain of R n , where n > 2, can be expressed as a composition of translations, similarities, orthogonal… … Wikipedia
Document Type Definition — (DTD) is a set of markup declarations that define a document type for SGML family markup languages (SGML, XML, HTML). DTDs were a precursor to XML schema and have a similar function, although different capabilities. DTDs use a terse formal syntax … Wikipedia
Vocabulary-based transformation — In metadata, a vocabulary based transformation (VBT) is a transformation aided by the use of a semantic equivalence statements within a controlled vocabulary.Many organizations today require communication between one or more computers. Although… … Wikipedia
Homotopy groups of spheres — In the mathematical field of algebraic topology, the homotopy groups of spheres describe how spheres of various dimensions can wrap around each other. They are examples of topological invariants, which reflect, in algebraic terms, the structure… … Wikipedia
System F — System F, also known as the polymorphic lambda calculus or the second order lambda calculus, is a typed lambda calculus. It was discovered independently by the logician Jean Yves Girard and the computer scientist John C. Reynolds. System F… … Wikipedia
Comparison of programming languages (mapping) — Programming language comparisons General comparison Basic syntax Basic instructions Arrays Associative arrays String operations … Wikipedia
topology — topologic /top euh loj ik/, topological, adj. topologically, adv. topologist, n. /teuh pol euh jee/, n., pl. topologies for 3. Math. 1. the study of those properties of geometric forms that remain invariant under c … Universalium
Self-adjoint operator — In mathematics, on a finite dimensional inner product space, a self adjoint operator is one that is its own adjoint, or, equivalently, one whose matrix is Hermitian, where a Hermitian matrix is one which is equal to its own conjugate transpose.… … Wikipedia
Schema crosswalk — A crosswalk is a table that shows equivalent elements (or fields ) in more than one database schema. It maps the elements in one schema to the equivalent elements in another schema. For example, this is a metadata crosswalk from MARC to Dublin… … Wikipedia
Galois connection — In mathematics, especially in order theory, a Galois connection is a particular correspondence between two partially ordered sets (posets). Galois connections generalize the correspondence between subgroups and subfields investigated in Galois… … Wikipedia
