In general, what features of the matrices are retained in the transformation of matrices to each other, in particular, an upper Hessenberg matrix?

01 January 2018 0 6K Report

We know that each matrix can be converted to an upper Hessenberg matrix. we want to know can be an one singular matrix transform to non-singular matrix? or vice versa?

in general, in the transformation of matrices to each other, which features of the matrices Is maintained?

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