Matrix Theory pp 293-324 | Cite as

Normal Matrices

  • Fuzhen ZhangEmail author
Part of the Universitext book series (UTX)


A great deal of elegant work has been done for normal matrices. The goal of this chapter is to present basic results and methods on normal matrices. Section 9.1 gives conditions equivalent to the normality of matrices, Section 9.2 focuses on a special type of normal matrix with entries consisting of zeros and ones, Section 9.3 studies the positive semidefinite matrix (A*A)1/2 associated with a matrix A, and finally Section 9.4 compares two normal matrices.


Equivalent Condition Type Inequality Normal Matrix Schwarz Inequality Unitary Matrice 
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Copyright information

© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  1. 1.Division of Math, Science, and TechnologyNova Southeastern UniversityFort LauderdaleUSA

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