Description
Lorsqu''on laisse de côté le second de ces postulats, on obtient la géomé trie non euclidienne de Lobatchefsky; lorsque, en outre, on abandonne le premier, on arrive logiquement a la géométrie non euclidienne qui porte le nom de Riemannn, bien que ce grand analyste n''en ait donné que le prin cipe fondamental, savoir que la droite est une ligne finie rentrante en elle même.
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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.
Details
Publisher - Forgotten Books
Language - French
Paperback
Contributors
Author
Unknown Author
Published Date -
ISBN - 9780266630708
Dimensions - 22.9 x 15.2 x 4.1 cm
Page Count - 759
Hardback
Contributors
Author
Unknown Author
Published Date -
ISBN - 9780260922748
Dimensions - 22.9 x 15.2 x 4.0 cm
Page Count - 757
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