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Start Over Author "An, Minghui" Topic algorithms Topic matrices (mathematics) Journal computer physics communications
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1. A structure-preserving method for the quaternion LU decomposition in quaternionic quantum theory.

Author

Wang, Minghui and Ma, Wenhao

Subjects
*QUATERNIONS, *MATHEMATICAL decomposition, *QUANTUM theory, *GAUSSIAN processes, *MATRICES (Mathematics), *ALGORITHMS
Abstract

Abstract: In this paper, for the first time, the structure-preserving Gauss transformation is defined. Then by means of its real representation matrix, we present a novel structure-preserving algorithm for the LU decomposition of a quaternion matrix. Numerical experiments show that the structure-preserving algorithm is better than that in the newest quaternion toolbox for matlab (QTFM). [Copyright &y& Elsevier]

Published
2013
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