Molland, Andrew G. The denomination of proportions in the middle ages. (English) Zbl 0228.01009 Actes XIe Congr. Int. Hist. Sci., Varsovie-Torun-Kielce-Cracovie 1965, IIIe Sect., 167-170 (1968). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 01A35 History of mathematics in Late Antiquity and medieval Europe 51-03 History of geometry Citations:Zbl 0216.002 PDFBibTeX XML