Algebraic methods for diagonalization of a quaternion matrix in quaternionic quantum theory

2005 ◽  
Vol 46 (5) ◽  
pp. 052106 ◽  
Author(s):  
Tongsong Jiang
2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Tongsong Jiang ◽  
Xuehan Cheng ◽  
Sitao Ling

This paper, by means of complex representation of a quaternion matrix, discusses the consimilarity of quaternion matrices, and obtains a relation between consimilarity and similarity of quaternion matrices. It sets up an algebraic bridge between consimilarity and similarity, and turns the theory of consimilarity of quaternion matrices into that of ordinary similarity of complex matrices. This paper also gives algebraic methods for finding coneigenvalues and coneigenvectors of quaternion matrices by means of complex representation of a quaternion matrix.


1998 ◽  
Vol 45 (2) ◽  
pp. 377-402 ◽  
Author(s):  
EDUARD SCHMIDT , JOHN JEFFERS , STEPHEN M.

1971 ◽  
Vol 14 (6) ◽  
pp. 135-156 ◽  
Author(s):  
J. Amran Sussmann
Keyword(s):  

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