"digamma function" in German digamma function Digammafunktion Gauß'sche psi-Funktion Detailed translations for "digamma function" digamma function digamma function(also: Gaussian psi-function, psi function) die Digammafunktion{feminine} digamma function(also: Gaussian psi-function, psi function) die Gauß'sche psi-Funktion{feminine}