Faà di Bruno's note on eponymous formula, trilingual version
arXiv:1612.05393
Abstract
About 160 years ago, the Italian mathematician Faà di Bruno published two notes dealing about the now eponymous formula giving the derivative of any order of a composition of two functions. We reproduce here the two original notes, Faà di Bruno (1855, 1857), written respectively in Italian and in French, and propose a translation in English.
8 pages, 3 languages