Mohammed and Charlemagne Egyptian Arithmetic

Egyptian Arithmetic

infinitely increase the clarity of the discussions

using infinitesimals and concentrating on theory rather than applications

broken families

Mohammed and Charlemagne Egyptian ArithmeticThe final work of the great Belgian historian Henri Pirenne, this remarkable classic published after his death offers a revolutionary perspective on how Europe under the influence of a Roman Empire centered in Constantinople evolved into the Europe of Charlemagne and the Middle Ages. Departing from the standard view that Germanic invasions obliterated the Roman Empire, Pirenne advances the radical new thesis that "the cause of the break with the