We describe the algebraic boundaries of the regions of real binary forms with fixed typical rank and of degree at most eight, showing that they are dual varieties of suitable coincident root loci.
On the algebraic boundaries among typical ranks for real binary forms / Brambilla, Maria Chiara; Staglianò, Giovanni. - In: LINEAR ALGEBRA AND ITS APPLICATIONS. - ISSN 0024-3795. - STAMPA. - 557:(2018), pp. 403-418. [10.1016/j.laa.2018.07.036]
On the algebraic boundaries among typical ranks for real binary forms
Maria Chiara Brambilla;STAGLIANÒ, Giovanni
2018-01-01
Abstract
We describe the algebraic boundaries of the regions of real binary forms with fixed typical rank and of degree at most eight, showing that they are dual varieties of suitable coincident root loci.File in questo prodotto:
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