The estimation of eigenvalues of sum, difference, and tensor product of matrices over quaternion division algebra (Q924373)
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scientific article; zbMATH DE number 5275782
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The estimation of eigenvalues of sum, difference, and tensor product of matrices over quaternion division algebra |
scientific article; zbMATH DE number 5275782 |
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The estimation of eigenvalues of sum, difference, and tensor product of matrices over quaternion division algebra (English)
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15 May 2008
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The authors work out some quaternion algebra problems theoretically; they get a pair of inequalities about the eigenvalues of sum and difference of self-conjugate quaternion matrices and establish the form of the Brauer theorem and the Cassini theorem over a quaternion division algebra.
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eigenvalue inequalities
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Brauer theorem
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Cassini theorem
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quaternion division algebra
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self-conjugate quaternion matrices
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tensor product
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0.8939129
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0.8931278
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0.8908676
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0.88852787
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