integer group

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• Group theory — is a mathematical discipline, the part of abstract algebra that studies the algebraic structures known as groups. The development of group theory sprang from three main sources: number theory, theory of algebraic equations, and geometry. The… …   Wikipedia

• Group (mathematics) — This article covers basic notions. For advanced topics, see Group theory. The possible manipulations of this Rubik s Cube form a group. In mathematics, a group is an algebraic structure consisting of a set together with an operation that combines …   Wikipedia

• Integer — This article is about the mathematical concept. For integers in computer science, see Integer (computer science). Symbol often used to denote the set of integers The integers (from the Latin integer, literally untouched , hence whole : the word… …   Wikipedia

• Integer lattice — In mathematics, the n dimensional integer lattice (or cubic lattice), denoted Zn, is the lattice in the Euclidean space Rn whose lattice points are n tuples of integers. The two dimensional integer lattice is also called the square lattice, or… …   Wikipedia

• Integer matrix — In mathematics, an integer matrix is a matrix whose entries are all integers. Examples include the binary matrix; the zero matrix; the unit matrix; the adjacency matrix used in graph theory, amongst many others. Integer matrices find frequent… …   Wikipedia

• Integer (computer science) — In computer science, an integer is a datum of integral data type, a data type which represents some finite subset of the mathematical integers. Integral data types may be of different sizes and may or may not be allowed to contain negative values …   Wikipedia

• Integer factorization — In number theory, integer factorization is the way of breaking down a composite number into smaller non trivial divisors, which when multiplied together equal the original integer.When the numbers are very large, no efficient integer… …   Wikipedia

• Integer-valued polynomial — In mathematics, an integer valued polynomial P(t) is a polynomial taking an integer value P(n) for every integer n . Certainly every polynomial with integer coefficients is integer valued. There are simple examples to show that the converse is… …   Wikipedia

• Group identifier (Unix) — In Unix like systems, multiple users can be categorized into groups . POSIX and conventional Unix file system permissions are organized into three classes, user , group , and others . The use of groups allows additional abilities to be delegated… …   Wikipedia

• Group isomorphism — In abstract algebra, a group isomorphism is a function between two groups that sets up a one to one correspondence between the elements of the groups in a way that respects the given group operations. If there exists an isomorphism between two… …   Wikipedia

• integer — /in ti jeuhr/, n. 1. Math. one of the positive or negative numbers 1, 2, 3, etc., or zero. Cf. whole number. 2. a complete entity. [1500 10; < L: untouched, hence, undivided, whole, equiv. to in IN 3 + teg (comb …   Universalium