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

Stagliano G.
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.
2018
Binary form
Coincident root locus
Real rank boundary
Real roots
Typical rank
Waring problem
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/484368
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