This massive two-volume reference presents a comprehensive selection of the most important works on the foundations of mathematics. While the volumes include important forerunners like Berkeley, MacLaurin, and D'Alembert, as well as such followers as Hilbert and Bourbaki, their emphasis is on the mathematical and philosophical developments of the nineteenth century. Besides reproducing reliable English translations of classics works by Bolzano, Riemann, Hamilton, Dedekind, and Poincare, William Ewald also includes selections from Gauss, Cantor, Kronecker, and Zermelo, all translated here (...) for the first time. (shrink)

Name der Zeitschrift: Der Islam Jahrgang: 94 Heft: 1 Seiten: 304-308.

From 802 to 811, we encounter several diplomatic missions beween Byzantium and the Carolingians with the scope to secure or confirm peace, although in 798 such an agreement had been reached. The real target behind such negotiations was a recognition of the coronation and imperial title of Charlemagne since 800, denied by Byzantium for years. It was only in 810 that Nicephorus I yielded due to military/ political difficulties in Northern Italy with Pepin/pippin, son of Charlemagne, and against the Bulgarians. (...) A treaty defined spheres of interest and Byzantine representatives acclaimed Charlemagne as basileus in 812. The present article tries to clarify the different stages and elements of the whole process. When the power of the Carolingian state diminished in the ongoing 9th century, Byzantium step by step deviated from full recognition of the Western emperor, a process clearly visible during the joint venture against Arab Bari from 869 to 871. An appendix deals with the question, if Empress Eirene had offered a kind of junior-emperorship to Charlemagne in 798/799, as already Paul Speck proposed more than forty years ago, without finding much approval. Now it seems probable that he was right. (shrink)

The book discusses whether animals are designed according to the same rules that engineers use in building machines.

Excerpt from Kants Kritischer Idealismus: Als Grundlage von Erkenntnistheorie und Ethik Sukzession: a) Substanz. Psychische Substanz. Sub stanz und Apperzeption. B) Kausalität. 0) Wechsel wirkung. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in (...) the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. (shrink)

(1981). Knowledge utilization in the science of teaching: Traditional models and new perspectives. British Journal of Educational Studies: Vol. 29, No. 1, pp. 9-18.

Name der Zeitschrift: Der Islam Jahrgang: 94 Heft: 1 Seiten: 94-114.