Source: wikibot/pade-approximant
= Padé approximant
{wiki=Padé_approximant}
A Padé approximant is a type of rational function used to approximate a given function, typically a power series. It is defined as the ratio of two polynomials, \\( P(x) \\) and \\( Q(x) \\), where \\( P(x) \\) is of degree \\( m \\) and \\( Q(x) \\) is of degree \\( n \\).