Completing a \(2 \times 2\) block matrix of real quaternions with a partial specified inverse

DOI10.1155/2013/271978zbMath1268.15027OpenAlexW2031442181WikidataQ59002494 ScholiaQ59002494MaRDI QIDQ2375463

Qing-Wen Wang, Yong Lin

Publication date: 14 June 2013

Published in: Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2013/271978

zbMATH Keywords

numerical exampleblock matrixcompletion problemreal quaternion algebra

Mathematics Subject Classification ID

Matrices over special rings (quaternions, finite fields, etc.) (15B33) Matrix completion problems (15A83)

Cites Work

• Integrable deformations of a polygon
• Completing a matrix when certain entries of its inverse are specified
• Completing a block diagonal matrix with a partially prescribed inverse
• Completing a symmetric \(2\times 2\) block matrix and its inverse
• The general solution to a system of real quaternion matrix equations
• Uniqueness of the scalar product in the tensor product of quaternion Hilbert modules
• Quaternions and matrices of quaternions
• Unnamed Item