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Einstein's equations and Clifford algebra - MaRDI portal

Einstein's equations and Clifford algebra (Q1579067)

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scientific article; zbMATH DE number 1502068
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Einstein's equations and Clifford algebra
scientific article; zbMATH DE number 1502068

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    Einstein's equations and Clifford algebra (English)
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    17 July 2001
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    The paper is devoted to an interesting new formulation of Einstein's equations of the general theory of relativity within a Clifford algebra having four generators \(e_0,e_1,e_2,e_3\). This algebra is otherwise isomorphic to a direct product of two quaternion algebras. A multivector calculus is developed within the Clifford algebra which differs from the corresponding complexified algebra used in the standard space-time algebra approach.
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    Einstein's equations
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    Clifford algebra
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    quaternionic algebra
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