{"version":"1.0","type":"link","title":"Functional square root - Newikis","description":"In mathematics, a functional square root (sometimes called a half iterate) is a square root of a function with respect to the operation of function composition. In other words, a functional square root of a function g is a function f satisfying f(f(x)) = g(x) for all x.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}