On a stratification defined by real roots of polynomials

Details On a stratification defined by real roots of polynomials On a stratification defined by real roots of polynomials

2002-08-28

arxiv.org/abs/math/0208219v2

Serdica Math. J. 29, No. 2 (2003), 177-186

Mathematics

Algebraic Geometry

Scientific paper

We consider the family of polynomials $P(x,a)=x^n+a_1x^{n-1}+... +a_n$,
$x,a_i\in {\bf R}$, and the stratification of ${\bf R}^n\cong \{(a_1,...
,a_n)|a_i\in {\bf R}\}$ defined by the multiplicity vector of the real roots of
$P$. We prove smoothness of the strata and a transversality property of their
tangent spaces.

Affiliated with

Also associated with

No associations

Rating

On a stratification defined by real roots of polynomials does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On a stratification defined by real roots of polynomials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On a stratification defined by real roots of polynomials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-283685