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The Mathematical Intelligencer, 1996
Some of the classical matrix groups are most conceptually defined as groups of quaternionic matrices. But, the quaternions not being commutative, it is not clear how to define the determinant of a quaternionic matrix. Over the years, many mathematicians have given different definitions. In this paper the author discuss some of these.
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Some of the classical matrix groups are most conceptually defined as groups of quaternionic matrices. But, the quaternions not being commutative, it is not clear how to define the determinant of a quaternionic matrix. Over the years, many mathematicians have given different definitions. In this paper the author discuss some of these.
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Quaternion convolutional neural networks for hyperspectral image classification
Engineering Applications of Artificial Intelligence, 2023Qiaoyu Ma
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Structure Preserving Quaternion Generalized Minimal Residual Method
SIAM Journal on Matrix Analysis and Applications, 2021Michael Ng, Zhigang Jia
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Quaternion higher-order singular value decomposition and its applications in color image processing
Information Fusion, 2023Jifei Miao, Kit Ian Kou
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Low-rank quaternion tensor completion for recovering color videos and images
Pattern Recognition, 2020Jifei Miao, Kit Ian Kou
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Generalized Quaternions with Quaternion Components
The Fibonacci Quarterly, 1977openaire +1 more source
A survey of quaternion neural networks
Artificial Intelligence Review, 2019Georges Linares +2 more
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