Chemise de nuit en soie

Filet

Fabuleuse housse entièrement en filet, avec en plus une grande broderie florale encadrée d'une fine grecque, les coins sont agrémentés de petit trio de pompons. La housse a des fissures dans le fil. Couleur : écru et cappuccino Dimensions : 42 x 62 cm

William Little, H. W. Fowler, J. Coulson
Oxford at the Clarendon Press

Taille S

Sweat Byblos années 80 90 en 100% coton à motif géométrique gris et noir, encolure avec zip décentré et intérieur bleu clair, manches raglan. La taille est 40 avec une coupe souple (longueur 65 cm, manches 70 cm, taille 110 cm, poitrine 116 cm).

AA.VV.
Edizioni Concordia Sette

Nino Fausto Rossi
s.e.

Numéro 36

Chaussure pointue en cuir imprimé crocodile. Laçage particulier avec détails en métal doré. Talon : 5,5 cm. Article en bon état, peu porté, avec des marques sur la pointe.

Laurence Sigler
Springer-Verlag

First published in 1202, Fibonacci's Liber abaci was one of the most important books on mathematics in the Middle Ages, introducing Arabic numerals and methods throughout Europe. Its author, Leonardo Pisano, known today as Fibonacci, was a citizen of Pisa, an active maritime power, with trading outposts on the Barbary Coast and other points in the Muslim Empire. As a youth, Fibonacci was instructed in mathematics in one of these outposts; he continued his study of mathematics while traveling extensively on business and developed contacts with scientists throughout the Mediterranean world. A member of the academic court around the Emperor Frederick II, Leonardo saw clearly the advantages for both commerce and scholarship of the Hindu positional number system and the algebraic methods developed by al-Khwarizmi and other Muslim scientists. Though it is known as an introduction to the Hindu number system and the algorithms of arithmetic that children now learn in grade school, "Liber abaci" is much more: an encyclopaedia of thirteenth-century mathematics, both theoretical and practical. It develops the tools rigorously, establishing them with Euclidean geometric proofs, and then shows how to apply them to all kinds of situations in business and trade - conversion of measures and currency, allocations of profit, computation of interest, alloying of currencies, and so forth. It is rigorous mathematics, well applied, and vividly described. As the first translation into a modern language of the "Liber abaci", this book will be of interest not only to historians of science, but to all mathematicians and mathematics teachers interested in the origins of their methods.