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The Almagesti minor is one of the most important works of medieval astronomy. Probably written in northern France circa 1200, it is a Latin summary of the first six books of Ptolemy’s astronomical masterpiece, the Almagest. Also known to modern scholars as the “Almagestum parvum”, the Almagesti minor provides a clear example of how a medieval scholar understood Ptolemy’s authoritative writing on cosmology, spherical astronomy, solar theory, lunar theory, and eclipses. The author incorporated the findings of astronomers of the Islamic world, such as al-Battānī, into the framework of Ptolemaic astronomy, and he altered the format and style of Ptolemy’s astronomy in order to make it accord with his own ideals of a mathematical science, which were primarily derived from Euclid’s Elements. The Almagesti minor had a profound effect upon astronomical writing throughout the 13th-15th centuries, including the work of Georg Peurbach and Johannes Regiomontanus. In this first volume of the Ptolemaeus Arabus et Latinus text series, Henry Zepeda offers not only a critical edition of this little-studied text, but also a translation into English, analysis of both the text and its geometrical figures, and a thorough study of the work’s origins, sources, and long-lasting influence.
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In three thousand years of history, China has spent at least eleven centuries at war. The Roman Empire was in conflict during at least 50 per cent of its lifetime. Since 1776, the United States has spent over one hundred years at war. The dream of peace has been universal in the history of humanity. So why have we so rarely been able to achieve it? In A Political History of the World, Jonathan Holslag has produced a sweeping history of the world, from the Iron Age to the present, that investigates the causes of conflict between empires, nations and peoples and the attempts at diplomacy and cosmopolitanism. A birds-eye view of three thousand years of history, the book illuminates the forces shaping world politics from Ancient Egypt to the Han Dynasty, the Pax Romana to the rise of Islam, the Peace of Westphalia to the creation of the United Nations. This truly global approach enables Holslag to search for patterns across different eras and regions, and explore larger questions about war, diplomacy, and power. Has trade fostered peace? What are the limits of diplomacy? How does environmental change affect stability? Is war a universal sin of power? At a time when the threat of nuclear war looms again, this is a much-needed history intended for students of international politics, and anyone looking for a background on current events.
Geschiedenis. --- Internationale politiek. --- Wereldpolitiek.
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Universiteiten --- Universiteiten --- Geschiedenis --- 500-1500 (Middeleeuwen) --- Europa --- Geschiedenis
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Shipping --- maritieme geschiedenis --- scheepstypes --- Poland
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The publication of this volume has received funding through the HERA project "Sound Memories: The Musical Past in Lat-Medieval and Early-Modern Europe" (soundme.eu). This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement no. 649307
Muziek --- Polen --- 16e eeuw --- Geschiedenis en kritiek
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Theatrical science --- History --- performances (kunst) --- theater --- geschiedenis
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