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arXiv · alg-geom/9609002

Algebraically Constructible Functions and Signs of Polynomials

Adam Parusinski·Zbigniew Szafraniec
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Abstract

We show that on real algebraic sets algebraically constructible functions coincide with the finite sums of signs of polynomials. Then we give some applications.

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BibTeXRIS

Adam Parusinski, Zbigniew Szafraniec. 1996-09-05. Algebraically Constructible Functions and Signs of Polynomials. https://arxiv.org/abs/alg-geom/9609002

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