A real structure-preserving algorithm based on the quaternion QR decomposition for the quaternion equality constrained least squares problem
DOI10.1007/s11075-022-01323-wzbMath1504.65098OpenAlexW4281478956MaRDI QIDQ2098806
Publication date: 22 November 2022
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11075-022-01323-w
structure-preserving algorithmquaternion equality constrained least squares problemquaternion QR decompositionreal representation matrix
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Numerical solutions to overdetermined systems, pseudoinverses (65F20) Matrices over special rings (quaternions, finite fields, etc.) (15B33)
Uses Software
Cites Work
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