empty domain

empty domain
мат.
пустая область

English-Russian scientific dictionary. 2008.

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  • Empty domain — In first order logic the empty domain is the empty set having no members. In traditional and classical logic domains are restrictedly non empty in order that certain theorems be valid. Interpretations with an empty domain are shown to be a… …   Wikipedia

  • Domain theory — is a branch of mathematics that studies special kinds of partially ordered sets (posets) commonly called domains. Consequently, domain theory can be considered as a branch of order theory. The field has major applications in computer science,… …   Wikipedia

  • Domain-specific multimodeling — Domain specific multimodeling[1] is a software development paradigm where each view is made explicit as a separate domain specific language (DSL). Successful development of a modern enterprise system requires the convergence of multiple views.… …   Wikipedia

  • Empty set — ∅ redirects here. For similar looking symbols, see Ø (disambiguation). The empty set is the set containing no elements. In mathematics, and more specifically set theory, the empty set is the unique set having no elements; its size or cardinality… …   Wikipedia

  • Empty function — In mathematics, an empty function is a function whose domain is the empty set. For each set A , there is exactly one such empty function :f A: varnothing ightarrow A.The graph of an empty function is a subset of the Cartesian product empty;… …   Wikipedia

  • Domain name — A domain name is an identification string that defines a realm of administrative autonomy, authority, or control in the Internet. Domain names are formed by the rules and procedures of the Domain Name System (DNS). Domain names are used in… …   Wikipedia

  • Domain of a function — Venn diagram showing f, a function from domain X to codomain Y. The smaller oval inside Y is the image of f, sometimes called the range of f. In mathematics, the domain of definition or simply the domain of a function is the set of input or… …   Wikipedia

  • Empty vessel — The phrase empty vessel literally means a container with nothing inside. It has additional significance in various areas.In literatureThe quotation, As empty vessels make the loudest sound, so they that have the least wit are the greatest… …   Wikipedia

  • Domain of holomorphy — The sets in the definition. In mathematics, in the theory of functions of several complex variables, a domain of holomorphy is a set which is maximal in the sense that there exists a holomorphic function on this set which cannot be extended to a… …   Wikipedia

  • Largest empty rectangle — In computational geometry, the largest empty rectangle problem,[1] maximal empty rectangle problem[2] or maximum empty rectangle problem,[3] is the problem of finding a rectangle of maximal size to be placed among obstacles in the plane. There… …   Wikipedia

  • Scott domain — In the mathematical fields of order and domain theory, a Scott domain is an algebraic, bounded complete cpo. It has been named in honour of Dana S. Scott, who was the first to study these structures at the advent of domain theory. Scott domains… …   Wikipedia


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