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Cayley–Dickson construction and Octonion

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Cayley–Dickson construction and Octonion

Cayley–Dickson construction vs. Octonion

In mathematics, the Cayley–Dickson construction, named after Arthur Cayley and Leonard Eugene Dickson, produces a sequence of algebras over the field of real numbers, each with twice the dimension of the previous one. In mathematics, the octonions are a normed division algebra over the real numbers, usually represented by the capital letter O, using boldface O or blackboard bold \mathbb O. There are three lower-dimensional normed division algebras over the reals: the real numbers R themselves, the complex numbers C, and the quaternions H. The octonions have eight dimensions; twice the number of dimensions of the quaternions, of which they are an extension.

Similarities between Cayley–Dickson construction and Octonion

Cayley–Dickson construction and Octonion have 17 things in common (in Unionpedia): Alternative algebra, Arthur Cayley, Associative property, Commutative property, Complex number, Composition algebra, Inverse element, Involution (mathematics), John T. Graves, Mathematics, Norm (mathematics), Quaternion, Real number, Sedenion, Split-octonion, William Rowan Hamilton, Zero divisor.

Alternative algebra

In abstract algebra, an alternative algebra is an algebra in which multiplication need not be associative, only alternative.

Alternative algebra and Cayley–Dickson construction · Alternative algebra and Octonion · See more »

Arthur Cayley

Arthur Cayley F.R.S. (16 August 1821 – 26 January 1895) was a British mathematician.

Arthur Cayley and Cayley–Dickson construction · Arthur Cayley and Octonion · See more »

Associative property

In mathematics, the associative property is a property of some binary operations.

Associative property and Cayley–Dickson construction · Associative property and Octonion · See more »

Commutative property

In mathematics, a binary operation is commutative if changing the order of the operands does not change the result.

Cayley–Dickson construction and Commutative property · Commutative property and Octonion · 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.

Cayley–Dickson construction and Complex number · Complex number and Octonion · See more »

Composition algebra

In mathematics, a composition algebra over a field is a not necessarily associative algebra over together with a nondegenerate quadratic form that satisfies for all and in.

Cayley–Dickson construction and Composition algebra · Composition algebra and Octonion · See more »

Inverse element

In abstract algebra, the idea of an inverse element generalises concepts of a negation (sign reversal) in relation to addition, and a reciprocal in relation to multiplication.

Cayley–Dickson construction and Inverse element · Inverse element and Octonion · See more »

Involution (mathematics)

In mathematics, an involution, or an involutory function, is a function that is its own inverse, for all in the domain of.

Cayley–Dickson construction and Involution (mathematics) · Involution (mathematics) and Octonion · See more »

John T. Graves

John Thomas Graves (4 December 1806 – 29 March 1870) was an Irish jurist and mathematician.

Cayley–Dickson construction and John T. Graves · John T. Graves and Octonion · See more »

Mathematics

Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") is the study of such topics as quantity, structure, space, and change.

Cayley–Dickson construction and Mathematics · Mathematics and Octonion · See more »

Norm (mathematics)

In linear algebra, functional analysis, and related areas of mathematics, a norm is a function that assigns a strictly positive length or size to each vector in a vector space—save for the zero vector, which is assigned a length of zero.

Cayley–Dickson construction and Norm (mathematics) · Norm (mathematics) and Octonion · See more »

Quaternion

In mathematics, the quaternions are a number system that extends the complex numbers.

Cayley–Dickson construction and Quaternion · Octonion and Quaternion · See more »

Real number

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

Cayley–Dickson construction and Real number · Octonion and Real number · See more »

Sedenion

In abstract algebra, the sedenions form a 16-dimensional noncommutative and nonassociative algebra over the reals obtained by applying the Cayley–Dickson construction to the octonions.

Cayley–Dickson construction and Sedenion · Octonion and Sedenion · See more »

Split-octonion

In mathematics, the split-octonions are an 8-dimensional nonassociative algebra over the real numbers.

Cayley–Dickson construction and Split-octonion · Octonion and Split-octonion · See more »

William Rowan Hamilton

Sir William Rowan Hamilton MRIA (4 August 1805 – 2 September 1865) was an Irish mathematician who made important contributions to classical mechanics, optics, and algebra.

Cayley–Dickson construction and William Rowan Hamilton · Octonion and William Rowan Hamilton · 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.

Cayley–Dickson construction and Zero divisor · Octonion and Zero divisor · See more »

The list above answers the following questions

Cayley–Dickson construction and Octonion Comparison

Cayley–Dickson construction has 48 relations, while Octonion has 66. As they have in common 17, the Jaccard index is 14.91% = 17 / (48 + 66).

References

This article shows the relationship between Cayley–Dickson construction and Octonion. To access each article from which the information was extracted, please visit:

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