Skip to content

Library / Mathematics / Die hauptsächlichsten Theorien der Geometrie / Braille

Die hauptsächlichsten Theorien der Geometrie ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

298,075 braille cells · 324 embossed pages at 40×25 · 6,885 unrepresentable characters omitted

⠠⠥⠑⠃⠑⠗⠎⠉⠓⠺⠑⠍⠍⠥⠝⠛⠑⠝⠀⠙⠑⠎⠀⠠⠝⠊⠇⠎⠀⠛⠑⠛⠑⠃⠑⠝⠀
⠺⠥⠗⠙⠑⠂⠀⠺⠑⠇⠉⠓⠑⠂⠀⠊⠝⠙⠑⠍⠀⠎⠊⠑⠀⠙⠊⠑⠀⠠⠛⠗⠑⠝⠵⠑⠝⠀
⠵⠺⠊⠎⠉⠓⠑⠝⠀⠙⠑⠝⠀⠅⠇⠑⠊⠝⠑⠝⠀⠠⠃⠑⠎⠊⠞⠵⠥⠝⠛⠑⠝⠂⠀⠊⠝⠀
⠙⠊⠑⠀⠠⠁⠑⠛⠽⠏⠞⠑⠝⠀⠥⠝⠞⠑⠗⠀⠎⠑⠊⠝⠑⠀⠠⠑⠊⠝⠺⠕⠓⠝⠑⠗⠀
⠧⠑⠗⠞⠑⠊⠇⠞⠀⠺⠁⠗⠂⠀⠧⠑⠗⠺⠊⠎⠉⠓⠞⠑⠝⠂⠀⠎⠊⠑⠀
⠝⠕⠑⠞⠊⠛⠞⠑⠝⠂⠀⠙⠊⠑⠎⠑⠇⠃⠑⠝⠀⠚⠑⠙⠑⠎⠀⠠⠚⠁⠓⠗⠀⠺⠊⠑⠙⠑⠗⠀
⠓⠑⠗⠵⠥⠎⠞⠑⠇⠇⠑⠝⠲⠼⠙⠀⠠⠙⠊⠑⠀⠠⠓⠁⠇⠞⠃⠁⠗⠅⠑⠊⠞⠀⠙⠊⠑⠎⠑⠗
⠀⠠⠓⠽⠏⠕⠞⠓⠑⠎⠑⠂⠀⠥⠍⠀⠙⠊⠑⠀⠠⠞⠓⠁⠞⠎⠁⠉⠓⠑⠀⠵⠥⠀
⠑⠗⠅⠇⠁⠑⠗⠑⠝⠂⠀⠙⠁⠎⠎⠀⠊⠝⠀⠠⠁⠑⠛⠽⠏⠞⠑⠝⠀⠙⠊⠑⠀
⠠⠺⠊⠎⠎⠑⠝⠎⠉⠓⠁⠋⠞⠂⠀⠧⠕⠝⠀⠙⠑⠗⠀⠺⠊⠗⠀⠓⠁⠝⠙⠑⠇⠝⠂⠀
⠑⠊⠋⠗⠊⠛⠀⠃⠑⠞⠗⠊⠑⠃⠑⠝⠀⠎⠑⠊⠂⠀⠺⠊⠗⠙⠀⠙⠥⠗⠉⠓⠀⠙⠊⠑⠀
⠏⠗⠁⠅⠞⠊⠎⠉⠓⠑⠀⠠⠝⠁⠞⠥⠗⠀⠙⠑⠗⠀⠠⠛⠑⠛⠑⠝⠎⠞⠁⠑⠝⠙⠑⠀
⠃⠑⠺⠊⠑⠎⠑⠝⠂⠀⠺⠑⠇⠉⠓⠑⠀⠙⠕⠗⠞⠀⠑⠊⠝⠛⠑⠓⠑⠝⠙⠑⠗⠀
⠃⠑⠓⠁⠝⠙⠑⠇⠞⠀⠺⠥⠗⠙⠑⠝⠒⠀⠎⠏⠑⠉⠊⠑⠇⠇⠑⠀
⠠⠅⠕⠝⠎⠞⠗⠥⠅⠞⠊⠕⠝⠑⠝⠂⠀⠠⠍⠑⠎⠎⠥⠝⠛⠑⠝⠀⠧⠕⠝⠀
⠠⠇⠁⠑⠝⠛⠑⠝⠂⠀⠠⠋⠇⠁⠑⠉⠓⠑⠝⠊⠝⠓⠁⠇⠞⠑⠝⠂⠀⠠⠧⠕⠇⠥⠍⠑⠝⠀⠥⠲
⠀⠎⠲⠀⠋⠲⠼⠑⠀⠀⠠⠊⠝⠙⠑⠍⠀⠙⠊⠑⠀⠠⠅⠑⠝⠝⠞⠝⠊⠎⠎⠑⠀⠙⠑⠗⠀
⠠⠁⠑⠛⠽⠏⠞⠑⠗⠀⠝⠁⠉⠓⠀⠠⠛⠗⠊⠑⠉⠓⠑⠝⠇⠁⠝⠙⠀
⠥⠑⠃⠑⠗⠛⠊⠝⠛⠑⠝⠂⠀⠑⠗⠓⠊⠑⠇⠞⠑⠝⠀⠎⠊⠑⠀⠙⠥⠗⠉⠓⠀⠠⠞⠓⠁⠇⠑⠎
⠀⠶⠼⠋⠙⠚⠤⠑⠙⠚⠶⠋⠀⠥⠝⠙⠀⠙⠊⠑⠀⠠⠁⠝⠓⠁⠑⠝⠛⠑⠗⠀⠙⠑⠗⠀
⠊⠕⠝⠊⠎⠉⠓⠑⠝⠀⠠⠎⠉⠓⠥⠇⠑⠂⠀⠺⠑⠇⠉⠓⠑⠀⠑⠗⠀⠛⠗⠥⠑⠝⠙⠑⠞⠑⠂⠀
⠑⠊⠝⠑⠀⠺⠊⠎⠎⠑⠝⠎⠉⠓⠁⠋⠞⠇⠊⠉⠓⠑⠗⠑⠀⠠⠛⠑⠎⠞⠁⠇⠞⠲⠀
⠠⠞⠓⠁⠇⠑⠎⠀⠊⠎⠞⠀⠊⠝⠀⠙⠑⠗⠀⠠⠞⠓⠁⠞⠀⠙⠑⠗⠀⠑⠗⠎⠞⠑⠂⠀⠙⠑⠗⠀
⠎⠊⠉⠓⠀⠙⠁⠍⠊⠞⠀⠃⠑⠎⠉⠓⠁⠑⠋⠞⠊⠛⠞⠀⠓⠁⠞⠂⠀⠙⠊⠑⠀⠧⠕⠝⠀⠙⠑⠝
⠀⠠⠁⠑⠛⠽⠏⠞⠑⠗⠝⠀⠑⠝⠞⠙⠑⠉⠅⠞⠑⠝⠀⠠⠎⠁⠑⠞⠵⠑⠀⠥⠝⠙⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.