French Racine carrée fonctionnelle Cited by user Valvino on 23 Sep 2018 En mathématiques, une racine carrée fonctionnelle est une racine carrée d'une fonction vis-à-vis de l'opération de composition de fonctions.
Spanish Ecuación de Schröder Cited by user MuFo parodrilo on 30 Mar 2014 La ecuación de Schröder, nombrada así en honor de Ernst Schröder, es una ecuación funcional con una variable independiente.
English Functional square root Cited by user Cuzkatzimhut on 20 Feb 2011 In mathematics, a half iterate (sometimes called a functional square root) is a square root of a function with respect to the operation of function composition.
English Schröder's equation Cited by user Cuzkatzimhut on 19 Feb 2011 Schröder's equation is an eigenvalue equation for the composition operator, which sends a function to .