Huraian
De Infinitis Infinitorum, Et Infinite Parvorum Ordinibus Disquisitio Geometrica, published in 1710, is a treatise by Guido Grandi exploring the orders of infinites and infinitesimals through a geometric lens. In this work, Grandi demonstrates various gradations within both categories and elucidates the foundations of infinitesimal methods. Special attention is given to the 'plusquam infinita' hyperbolic spaces of Wallis.