In mathematics, a generalized Clifford algebra (GCA) is a unital associative algebra that generalizes the Clifford algebra, and goes back to the work of...
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As K-algebras, they generalize the real numbers, complex numbers, quaternions and several other hypercomplex number systems. The theory of Clifford algebras...
64 KB (9,177 words) - 21:08, 17 October 2024
geometric algebra (also known as a Clifford algebra) is an algebra that can represent and manipulate geometrical objects such as vectors. Geometric algebra is...
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Greenbrier Christian Academy, in Chesapeake, Virginia GCA (gene) Generalized Clifford algebra Geochimica et Cosmochimica Acta, a scientific journal Giant-cell...
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Clifford algebra is algebra isomorphic to a full matrix ring over R, C, or H (the quaternions), or to a direct sum of two copies of such an algebra,...
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Hypercomplex number (redirect from Hypercomplex algebra)
be a Clifford algebra over the reals—i.e. coefficients of elements of the algebra are to be real numbers. These algebras, called geometric algebras, form...
27 KB (3,216 words) - 14:48, 11 October 2024
combinatorics C*-algebra – Topological complex vector space Clifford algebra – Algebra based on a vector space with a quadratic form Commutative algebra – Branch...
138 KB (14,074 words) - 22:32, 6 November 2024
Generalizations of Pauli matrices (redirect from Generalized Gell-Mann matrices)
quantum information, the term generalized Pauli matrices refers to families of matrices which generalize the (linear algebraic) properties of the Pauli matrices...
16 KB (2,766 words) - 13:59, 25 September 2024
Ring (mathematics) (redirect from Ring (algebra))
In mathematics, rings are algebraic structures that generalize fields: multiplication need not be commutative and multiplicative inverses need not exist...
99 KB (13,673 words) - 08:52, 19 October 2024
In mathematics, the exterior algebra or Grassmann algebra of a vector space V {\displaystyle V} is an associative algebra that contains V , {\displaystyle...
77 KB (12,096 words) - 14:05, 5 November 2024
Module (mathematics) (redirect from Module (algebra))
central notions of commutative algebra and homological algebra, and are used widely in algebraic geometry and algebraic topology. In a vector space, the...
22 KB (2,966 words) - 06:20, 18 October 2024
Commutative algebra, first known as ideal theory, is the branch of algebra that studies commutative rings, their ideals, and modules over such rings. Both...
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Spinor (section Clifford algebras)
spin group and its Lie algebra are embedded inside the Clifford algebra in a natural way, and in applications the Clifford algebra is often the easiest...
72 KB (9,924 words) - 07:46, 15 October 2024
[citation needed] The Weyl algebra An Azumaya algebra The Clifford algebras, which are useful in geometry and physics. Incidence algebras of locally finite partially...
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commutative and A has the structure of an associative algebra over R. Involutive algebras generalize the idea of a number system equipped with conjugation...
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Cross product (section Lie algebra)
equals the right hand side. This result can be generalized to higher dimensions using geometric algebra. In particular in any dimension bivectors can be...
75 KB (11,475 words) - 10:44, 26 October 2024
by Lee (1948) and Chevalley (1954) using Clifford algebras. Hurwitz's theorem has been applied in algebraic topology to problems on vector fields on spheres...
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geometry, are of finite length. The algebra of quaternions provides a descriptive geometry of elliptic space in which Clifford parallelism is made explicit....
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Clifford analysis, using Clifford algebras named after William Kingdon Clifford, is the study of Dirac operators, and Dirac type operators in analysis...
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Quaternion (category Composition algebras)
division algebra over the real numbers, and therefore a ring, also a division ring and a domain. It is a special case of a Clifford algebra, classified...
96 KB (12,689 words) - 12:38, 27 October 2024
Noncommutative ring (redirect from Noncommutative algebra)
{\displaystyle q_{ij}\in \mathbb {C} } Any Clifford algebra can be described explicitly using an algebra presentation: given an F {\displaystyle \mathbb...
20 KB (2,804 words) - 01:41, 1 November 2023
of f. All the above cases may be unified and generalized in universal algebra. Let A and B be algebraic structures of a given type and let f be a homomorphism...
18 KB (2,553 words) - 15:03, 27 August 2024
Polynomial ring (redirect from Polynomial algebra)
In mathematics, especially in the field of algebra, a polynomial ring or polynomial algebra is a ring formed from the set of polynomials in one or more...
52 KB (8,218 words) - 10:33, 30 October 2024
multilinear algebra, such as the tensor algebra, symmetric algebra, and exterior algebra over a given vector space. Graded algebras can be generalized to filtered...
25 KB (2,972 words) - 09:50, 22 October 2024
algebra, the symmetric algebra, Clifford algebras, the Weyl algebra and universal enveloping algebras. The tensor algebra also has two coalgebra structures;...
23 KB (4,160 words) - 15:09, 12 January 2024
Bra–ket notation Multilinear subspace learning Multivector Geometric algebra Clifford algebra Closed and exact differential forms Component-free treatment of...
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Conformal geometric algebra (CGA) is the geometric algebra constructed over the resultant space of a map from points in an n-dimensional base space Rp...
26 KB (3,303 words) - 03:06, 21 July 2024
In mathematics, more specifically algebra, abstract algebra or modern algebra is the study of algebraic structures, which are sets with specific operations...
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Pure spinor (section Clifford algebra and pure spinors)
spinors (or simple spinors) are spinors that are annihilated, under the Clifford algebra representation, by a maximal isotropic subspace of a vector space V...
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Function composition (redirect from Generalized composite)
677–691. doi:10.1109/tc.1986.1676819. S2CID 10385726. Bergman, Clifford (2011). Universal Algebra: Fundamentals and Selected Topics. CRC Press. pp. 79–80, 90–91...
36 KB (3,658 words) - 21:40, 1 November 2024