Source: wikibot/positive-polynomial
= Positive polynomial
{wiki=Positive_polynomial}
A positive polynomial is a polynomial function that takes positive values for all inputs from a specified domain, typically the set of real numbers. More formally, a polynomial \\( P(x) \\) is considered positive if \\( P(x) > 0 \\) for all \\( x \\) in the chosen set (for instance, for all \\( x \\in \\mathbb\{R\} \\) or for all \\( x \\) in a specific interval).