2020•Linear Algebra and its ApplicationsOpen access

Local extrema for Procrustes problems in the set of positive definite matrices

Pablo Calderón, Noelia B. Rios, Mariano Ruiz

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Key concepts: Positive-definite matrix, Mathematics, Majorization, Eigenvalues and eigenvectors, Invariant (physics), Maxima and minima, Combinatorics, Pure mathematics