Set articles on Wikipedia
Set
Set or The Set may refer to: Set (mathematics), a collection of well defined and distinct objects Set theory Category of sets Convex set Set (computer
Apr 5th 2017



Set (mathematics)
"intuitive" or "naive" set theory. For a more detailed account, see Naive set theory. For a rigorous modern axiomatic treatment of sets, see Set theory. In
Apr 13th 2017



Set theory
mathematics. For musical set theory, see Set theory (music). Set theory is a branch of mathematical logic that studies sets, which informally are collections
Apr 8th 2017



Countable set
(recursively) enumerable sets. In mathematics, a countable set is a set with the same cardinality (number of elements) as some subset of the set of natural numbers
Apr 15th 2017



Box set
theatrical sets, see Box set (theatre). For the albums, see Box Set (Samhain album) and Box Set (The Misfits album). A box set or boxed set is a set of items
Mar 29th 2017



Empty set
specifically set theory, the empty set is the unique set having no elements; its size or cardinality (count of elements in a set) is zero. Some axiomatic set theories
Mar 31st 2017



Set (deity)
Set /sɛt/ or Seth (/sɛθ/; also spelled Setesh, Sutekh, Setekh, or Suty) is a god of the desert, storms, disorder, violence, and foreigners in ancient Egyptian
Apr 18th 2017



Universal set
uses, see Universal set (disambiguation). In set theory, a universal set is a set which contains all objects, including itself. In set theory as usually
Apr 2nd 2017



Julia set
the Julia set and the Fatou set are two complementary sets (Julia 'laces' and Fatou 'dusts') defined from a function. Informally, the Fatou set of the function
Apr 17th 2017



Complement (set theory)
In set theory, the complement of a set A refers to elements not in A. The relative complement of A with respect to a set B, also termed the difference
Apr 12th 2017



Naive set theory
Set Theory (book). Naive set theory is one of several theories of sets used in the discussion of the foundations of mathematics. Unlike axiomatic set
Mar 21st 2017



Cantor set
In mathematics, the Cantor set is a set of points lying on a single line segment that has a number of remarkable and deep properties. It was discovered
Apr 22nd 2017



Null set
For the set with no elements, see Empty set. In set theory, a null set NR is a set that can be covered by a countable union of intervals of arbitrarily
Dec 29th 2016



Independent set (graph theory)
theory, an independent set or stable set is a set of vertices in a graph, no two of which are adjacent. That is, it is a set S of vertices such that
Apr 12th 2017



Finite set
In mathematics, a finite set is a set that has a finite number of elements. Informally, a finite set is a set which one could in principle count and finish
Feb 24th 2017



Set-builder notation
The set of all even integers, expressed in set-builder notation. In set theory and its applications to logic, mathematics, and computer science, set-builder
Mar 15th 2017



Morse–Kelley set theory
of mathematics, MorseKelley set theory (MK), KelleyMorse set theory (KM), MorseTarski set theory (MT), QuineMorse set theory (QM) or the system of
Mar 15th 2017



Upper set
In mathematics, an upper set (also called an upward closed set or just an upset) of a partially ordered set (X,≤) is a subset U with the property that
Jun 16th 2016



Set construction
For the toys, see Construction set. Set construction is the process undertaken by a construction manager to build full-scale scenery suitable for
Jan 6th 2017



Mandelbrot set
Play media The Mandelbrot set is the set of complex numbers c {\displaystyle c} for which the function
Apr 25th 2017



Zermelo–Fraenkel set theory
For other uses, see ZFC (disambiguation). In mathematics, ZermeloFraenkel set theory, named after mathematicians Ernst Zermelo and Abraham Fraenkel, is
Feb 8th 2017



Set cover problem
The set cover problem is a classical question in combinatorics, computer science and complexity theory. It is one of Karp's 21 NP-complete problems shown
Mar 1st 2017



Disjoint-set data structure
a disjoint-set data structure, also called a union–find data structure or merge–find set, is a data structure that keeps track of a set of elements partitioned
Apr 9th 2017



Partition of a set
partition calculus of sets, see infinitary combinatorics. In mathematics, a partition of a set is a grouping of the set's elements into non-empty
Feb 20th 2017



Set (game)
"Set!" redirects here. For the programming syntax, see Scheme programming language. Set is a real-time card game designed by Marsha Falco in 1974
Mar 1st 2017



Recursive set
belongs to the set. A more general class of sets consists of the recursively enumerable sets, also called semidecidable sets. For these sets, it is only
Jan 4th 2017



Test set
training set while a test set and validation set are used for evaluating whether the discovered relationships hold. More formally, a training set is a set of
Feb 27th 2017



Set-top box
A set-top box (STB) or set-top unit (STU) (one type also colloquially known as a cable box) is an information appliance device that generally contains
Apr 20th 2017



Union (set theory)
In set theory, the union (denoted by ∪) of a collection of sets is the set of all elements in the collection. It is one of the fundamental operations
Jan 31st 2017



Convex set
In convex geometry, a convex set is a subset of an affine space that is closed under convex combinations. More specifically, in a Euclidean space, a convex
Apr 5th 2017



Set (music)
A set (pitch set, pitch-class set, set class, set form, set genus, pitch collection) in music theory, as in mathematics and general parlance, is a collection
Mar 27th 2017



Fuzzy set
In mathematics, fuzzy sets are sets whose elements have degrees of membership. Fuzzy sets were introduced by Lotfi A. Zadeh and Dieter Klaua in 1965 as
Jan 17th 2017



Father Set
"Set (Marvel-ComicsMarvel Comics)" redirects here. For the Marvel character Seth, see Seth (Marvel-ComicsMarvel Comics). Set was the chief deity, a serpent-god, or “arch-demon”
Dec 16th 2016



Set (abstract data type)
finite set. Unlike most other collection types, rather than retrieving a specific element from a set, one typically tests a value for membership in a set. Some
Dec 30th 2016



Meagre set
general topology and descriptive set theory, a meagre set (also called a meager set or a set of first category) is a set that, considered as a subset of
Apr 24th 2017



Intersection (set theory)
In mathematics, the intersection A ∩ B of two sets A and B is the set that contains all elements of A that also belong to B (or equivalently, all elements
Jan 22nd 2017



Power set
mathematics, the power set (or powerset) of any set S is the set of all subsets of S, including the empty set and S itself. The power set of a set S is variously
Oct 12th 2016



Zermelo set theory
Zermelo set theory, as set out in an important paper in 1908 by Ernst Zermelo, is the ancestor of modern set theory. It bears certain differences from
Jun 24th 2016



Family of sets
In set theory and related branches of mathematics, a collection F of subsets of a given set S is called a family of subsets of S, or a family of sets over
Sep 3rd 2016



Tea set
A tea set or tea service, in the Western tradition, is a set of dishes sold in a group for use at afternoon tea or a formal tea party. A tea set includes
Jan 27th 2017



Rough set
a rough set, first described by Polish computer scientist Zdzisław I. Pawlak, is a formal approximation of a crisp set (i.e., conventional set) in terms
Dec 29th 2016



Algebra of sets
of set operations in general. For a boolean algebra of sets, see Field of sets. The algebra of sets defines the properties and laws of sets, the set-theoretic
Apr 20th 2017



List of set theory topics
Logic portal Set theory portal This page is a list of articles related to set theory. Algebra of sets Axiom of choice Axiom of countable choice
Mar 7th 2017



Age set
In anthropology, an age set is a social category or corporate social group, consisting of people of similar age, who have a common identity, maintain
Oct 13th 2016



Uncountable set
uncountable set (or uncountably infinite set) is an infinite set that contains too many elements to be countable. The uncountability of a set is closely
Aug 11th 2016



Hereditarily finite set
"Nested set" redirects here. Nested set may also refer to the Nested set model in relational databases. In mathematics and set theory, hereditarily
Mar 9th 2017



List of Magic: The Gathering sets
The trading card game Magic: The Gathering has released a large number of sets since it was first published by Wizards of the Coast. After the 1993 release
Apr 24th 2017



Set list
For other uses, see Set list (disambiguation). A set list, or setlist, is a document that lists the songs that a band or musical artist intends
Apr 9th 2017



Kripke–Platek set theory
The KripkePlatek axioms of set theory (KP), pronounced /ˈkrɪpki ˈplɑːtɛk/, are a system of axiomatic set theory developed by Saul Kripke and Richard
Mar 28th 2017



Television set
"TV set" redirects here. For other uses, see Television set (disambiguation). A television set, more commonly called a television, TV, TV set, television
Apr 8th 2017





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