Robert E. Hartwig
Abstract
The effect of the Moore-Penrose map on the positive semi-definite partial ordering of n×n complex matrices, is contrasted with its effect on the Drazin partial ordering of the same set of matrices.
OpenAlex reports 23 citations for this work. Citation counts describe recorded attention and do not establish research quality.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
The effect of the Moore-Penrose map on the positive semi-definite partial ordering of n×n complex matrices, is contrasted with its effect on the Drazin partial ordering of the same set of matrices.
Key concepts: Positive-definite matrix, Mathematics, Partially ordered set, Combinatorics, Set (abstract data type), Matrix (chemical analysis), Pure mathematics, Eigenvalues and eigenvectors