On the Number of Real Roots of Polynomials


Our main theorem, proved in § 2 establishes some of the properties of F(x, y) = 0 when we drop all restrictions on / and require only that all the roots of h be real (of arbitrary sign). In the last section, we apply this theorem to obtain an extension of Theorem 1.1 which states that, for h restricted as in Pόlya's theorem, there are at least as many… (More)


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@inproceedings{Craven2004OnTN, title={On the Number of Real Roots of Polynomials}, author={Thomas Craven and George Csordas}, year={2004} }