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arXiv · 1403.6624

Detecting bifurcation values at infinity of real polynomials

Luis Renato G. Dias·Mihai Tibar
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Abstract

We present a new approach for estimating the set of bifurcation values at infinity. This yields a significant shrinking of the number of coefficients in the recent algorithm introduced by Jelonek and Kurdyka for reaching critical values at infinity by rational arcs.

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Luis Renato G. Dias, Mihai Tibar. 2014-03-26. Detecting bifurcation values at infinity of real polynomials. https://doi.org/10.1007/s00209-014-1369-4

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