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arXiv · 1602.03986

An observation on positive definite forms

Claus Scheiderer
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Abstract

Given two positive definite forms $f,\,g\in\mathbb{R}[x_1,\dots,x_n]$, we prove that $fg^r$ lies in the interior of the sums of squares cone for large $r$.

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Claus Scheiderer. 2016-02-12. An observation on positive definite forms. https://arxiv.org/abs/1602.03986

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