SUFFICIENT CONDITION FOR A MATRIX TO BE DIAGONALIZABLE

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Preeti Sangwal

Abstract

In this paper, a sufficient condition for a matrix to be diagonalizable, in the terms of Adjoint is determined and rank of Adjoint of a Matrix  is either 0 or 1 according as λ is repeated or non-repeated Eigen value of Symmetric matrix A.  A counter example for a non- diagonalizable matrix is also provided.

Mathematics Subject Classification: Primary 05C50

Keywords: - Matrix; Adjoint; Eigen values; diagonalizable matrix

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How to Cite
Sangwal, P. (2017). SUFFICIENT CONDITION FOR A MATRIX TO BE DIAGONALIZABLE. Journal of Global Research in Mathematical Archives(JGRMA), 4(10), 20–21. Retrieved from https://jgrma.com/index.php/jgrma/article/view/344
Section
Research Paper

References

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