GKS 1812 is a broadly encyclopedic work consisting of four texts (identifiable by distinct scribal hands) composed during the 12th through 14th centuries. Among the various works included in the manuscript are two of a specifically mathematical nature: an Old Norse prose translation of the Carmen Algorismo, a Latin text on the use of the Indo-Arabic numeration system, and a one page exposition of some geometric relationships between a circle and an inscribed equilateral triangle.
The Old Norse Algorismus is unique among such works for containing a final section on a supposed connection between a geometric progression between cubes and the four elements, a neoplatonic formulation that has roots in the Timaeus.
Beyond providing transcripts, translations, and expositions of the methods of these two texts, this volume investigates the neoplatonic background of the final section and looks at the philosophical setting of the texts from a modern perspective.
外文書商品之書封，為出版社提供之樣本。實際出貨商品，以出版社所提供之現有版本為主。部份書籍，因出版社供應狀況特殊，匯率將依實際狀況做調整。
無庫存之商品，在您完成訂單程序之後，將以空運的方式為你下單調貨。為了縮短等待的時間，建議您將外文書與其他商品分開下單，以獲得最快的取貨速度，平均調貨時間為1~2個月。
為了保護您的權益，「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨，請在商品鑑賞期內寄回，且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。
