DocumentCode :
502772
Title :
About the kippenhahn curves of some kronecker products
Author :
Zhao, Wenling ; Song, Daojin
Author_Institution :
Coll. of Sci., Shandong Univ. of Technol., Zibo, China
Volume :
3
fYear :
2009
fDate :
8-9 Aug. 2009
Firstpage :
343
Lastpage :
346
Abstract :
The system of linear equations AtimesB = C has widely applications. The Kronecker product can get a convenient representation for linear equations AtimesB = C. Let A be 4 times 4 reducible companion matrix. In this paper, we study some properties of the Kippenhahn curve CR (C) and discuss whether the numerical rang W(A) is an elliptic disc by making use of matrices Kronecker product and the Kippenhahn curve CR(C).
Keywords :
matrix algebra; Kippenhahn curve; Kronecker product; companion matirx; elliptic disc; linear equation; Chromium; Communication system control; Control systems; Educational institutions; Equations; Technology management; Companion matrix; Kronecker product; elliptic disc;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computing, Communication, Control, and Management, 2009. CCCM 2009. ISECS International Colloquium on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-4247-8
Type :
conf
DOI :
10.1109/CCCM.2009.5267910
Filename :
5267910
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=502772
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