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Euler characteristic of the space of real multivariate irreducible polynomials

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 Added by Trevor Hyde
 Publication date 2020
  fields
and research's language is English
 Authors Trevor Hyde




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We compute the compactly supported Euler characteristic of the space of degree $d$ irreducible polynomials in $n$ variables with real coefficients and show that the values are given by the digits in the so-called balanced binary expansion of the number of variables $n$.



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