Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Install
Faster access than browser!
 

Ordered ring

Index Ordered ring

In abstract algebra, an ordered ring is a (usually commutative) ring R with a total order ≤ such that for all a, b, and c in R. [1]

20 relations: Abelian group, Absolute value, Abstract algebra, Additive inverse, American Mathematical Society, Arithmetic, Closure (mathematics), Complex number, Identity element, Integer, Linearly ordered group, Negative number, Ordered field, Partially ordered ring, Rational number, Real number, Ring (mathematics), Total order, Zero divisor, Zero ring.

Abelian group

In abstract algebra, an abelian group, also called a commutative group, is a group in which the result of applying the group operation to two group elements does not depend on the order in which they are written.

New!!: Ordered ring and Abelian group · See more »

Absolute value

In mathematics, the absolute value or modulus of a real number is the non-negative value of without regard to its sign.

New!!: Ordered ring and Absolute value · See more »

Abstract algebra

In algebra, which is a broad division of mathematics, abstract algebra (occasionally called modern algebra) is the study of algebraic structures.

New!!: Ordered ring and Abstract algebra · See more »

Additive inverse

In mathematics, the additive inverse of a number is the number that, when added to, yields zero.

New!!: Ordered ring and Additive inverse · See more »

American Mathematical Society

The American Mathematical Society (AMS) is an association of professional mathematicians dedicated to the interests of mathematical research and scholarship, and serves the national and international community through its publications, meetings, advocacy and other programs.

New!!: Ordered ring and American Mathematical Society · See more »

Arithmetic

Arithmetic (from the Greek ἀριθμός arithmos, "number") is a branch of mathematics that consists of the study of numbers, especially the properties of the traditional operations on them—addition, subtraction, multiplication and division.

New!!: Ordered ring and Arithmetic · See more »

Closure (mathematics)

A set has closure under an operation if performance of that operation on members of the set always produces a member of the same set; in this case we also say that the set is closed under the operation.

New!!: Ordered ring and Closure (mathematics) · See more »

Complex number

A complex number is a number that can be expressed in the form, where and are real numbers, and is a solution of the equation.

New!!: Ordered ring and Complex number · See more »

Identity element

In mathematics, an identity element or neutral element is a special type of element of a set with respect to a binary operation on that set, which leaves other elements unchanged when combined with them.

New!!: Ordered ring and Identity element · See more »

Integer

An integer (from the Latin ''integer'' meaning "whole")Integer 's first literal meaning in Latin is "untouched", from in ("not") plus tangere ("to touch").

New!!: Ordered ring and Integer · See more »

Linearly ordered group

In abstract algebra a linearly ordered or totally ordered group is a group G equipped with a total order "≤", that is translation-invariant.

New!!: Ordered ring and Linearly ordered group · See more »

Negative number

In mathematics, a negative number is a real number that is less than zero.

New!!: Ordered ring and Negative number · See more »

Ordered field

In mathematics, an ordered field is a field together with a total ordering of its elements that is compatible with the field operations.

New!!: Ordered ring and Ordered field · See more »

Partially ordered ring

In abstract algebra, a partially ordered ring is a ring (A, +, ·), together with a compatible partial order, i.e. a partial order \leq on the underlying set A that is compatible with the ring operations in the sense that it satisfies: and for all x, y, z\in A. Various extensions of this definition exist that constrain the ring, the partial order, or both.

New!!: Ordered ring and Partially ordered ring · See more »

Rational number

In mathematics, a rational number is any number that can be expressed as the quotient or fraction of two integers, a numerator and a non-zero denominator.

New!!: Ordered ring and Rational number · See more »

Real number

In mathematics, a real number is a value of a continuous quantity that can represent a distance along a line.

New!!: Ordered ring and Real number · See more »

Ring (mathematics)

In mathematics, a ring is one of the fundamental algebraic structures used in abstract algebra.

New!!: Ordered ring and Ring (mathematics) · See more »

Total order

In mathematics, a linear order, total order, simple order, or (non-strict) ordering is a binary relation on some set X, which is antisymmetric, transitive, and a connex relation.

New!!: Ordered ring and Total order · See more »

Zero divisor

In abstract algebra, an element of a ring is called a left zero divisor if there exists a nonzero such that, or equivalently if the map from to that sends to is not injective.

New!!: Ordered ring and Zero divisor · See more »

Zero ring

In ring theory, a branch of mathematics, the zero ring or trivial ring is the unique ring (up to isomorphism) consisting of one element.

New!!: Ordered ring and Zero ring · See more »

Redirects here:

Totally ordered ring.

References

[1] https://en.wikipedia.org/wiki/Ordered_ring

OutgoingIncoming
Hey! We are on Facebook now! »