Leçons sur le calcul diffćrentiel.
Paris: Chez de Bure Frères, 1829. First edition, very rare. Following his earlier textbooks, the Cours d’Analyse (1821) and Rćsumć des Leçons (1823), which provided the first rigorous formulation of the calculus of functions of a real variable, Cauchy in this work for the first time treats complex functions of..... More
Item #3696