Ad Quadratum


Book Description

The purpose of the project is to provide the most up-to-date survey on issues dealing with practical geometry and how it might have been applied in the design of medieval architecture. Chronologically, the topics cover a wide span - from early Medieval through Late Gothic. Geographically, the monuments under discussion range from Early Medieval Florence through Carolingian Germany, Crusader Cyprus, Romanesque France and Gothic England. The applications of both geometry and metrology are considered in this volume, often with illustrations generated by computer-assisted design (CAD) software. The project therefore offers recent scholarship in the field, as well as cutting-edge technology which helps propel the pursuit of such studies. To this end, the project is the first of its kind both in terms of its focus and its comprehensiveness. Such a project is sorely needed to introduce this highly specialized discipline to other historians of art, history, and science of the Middle Ages, as well as historians in most humanistic areas.




Essays and Observations


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Opuscoli


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Quaestiones Super Geometriam Euclidis


Book Description

Contains a English translation of Questions 1-21 with a bibliography.




Jan de Witt’s Elementa Curvarum Linearum, Liber Primus


Book Description

This book is an English translation of the first textbook on Analytic Geometry, written in Latin by the Dutch statesman and mathematician Jan de Witt soon after Descartes invented the subject. De Witt (1625-1672) is best known for his work in actuarial mathematics ("Calculation of the Values of Annuities as Proportions of the Rents") and for his contributions to analytic geometry, including the focus-directrix definition of conics and the use of the discriminant to distinguish among them. In addition to the translation and annotations, this volume contains an introduction and commentary, including a discussion of the role of conics in Greek mathematics.




Jordanus de Nemore, de Numeris Datis


Book Description

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1981.