Symmetric Determinantal Representation of Polynomials
Résumé
We give an elementary proof, only using linear algebra, of a result due to Helton, Mccullough and Vinnikov, which says that any polynomial can be written as the determinant of a symmetric affine linear pencil.
Domaines
Anneaux et algèbres [math.RA]
Origine : Fichiers produits par l'(les) auteur(s)
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