|
| Category: |  Medieval Science |
| Name: |  al-Buzjani - Islamic, Astronomy, Math, Philosophy |
| Birth Year: | 940 |
| Death Year: | 998
|
| Representative Image: |  |
| Biography, Lectures, and Research Links: |
Malaspina Great Books -
Abul Wafa Muhammad al-Buzjani
(940)
Biography - Islamic Philosophy Series, Astronomy Series, Math Series, World Philosophy Series
Blog al-Buzjani!

Buzjani was a mathematician and astronomer at Baghdad. His main contribution lies in several branches of mathematics, especially geometry and trigonometry. He was the first to show the generality of the sine theorem relative to spherical triangles and developed a new method of constructing sine tables. He also made a special study of the tangent and calculated a table of tangents. He introduced the secant and cosecant for the first time, knew the relations between the trigonometric lines, which are now used to define them, and undertook extensive studies on conics. A sizeable part of today's trigonometry can be traced back to him. His contributions to astronomy included a study of different movements of the moon, motions rediscovered by Tycho Brahe six centuries later. [Adapted from Muslim Scholar's page]
The Great Books: Arabic Astronomy
Please browse our Amazon list of titles about Arabic Astronomy. For rare and hard to find works we recommend our Alibris list of titles about Arabic Astronomy. Offer Comments, Questions or Suggestions! This database is maintained by Malaspina Great Books.
|
| Great Books Online: Amazon Search
|
| Biographical & Documentary Video Research
|
|
|
Best Choice Books, Music, Art: | Astronomy in the Medieval Islamic World
|
| Browse Books, Music, Art & Book Reviews: | Books from Alibris: Arabic Astronomy
Books from Amazon: Arabic Astronomy
Books from Powells: al-Buzjani
Books from Chapters Canada: Arabic Astronomy
Books from Amazon Canada: al-Buzjani
Books from Amazon UK: al-Buzjani
Books from Walmart: Arabic Astronomy
Books from half.com: Arabic Astronomy
|
| Audiobooks at iTunes: Thousands of Classics |
| Library Catalogs: | COPAC UK: al-Buzjani
Library of Canada Search Form
Library of Congress: al-Buzjani
Other Library Catalogs: al-Buzjani
|
| External Links: | Research Links: al-Buzjani
Representative Image
|
| Online Research: |
|
| Records from Related Period and Category: | Medieval Science
|
About
this Database:
|
This web page is part of a biographical database on Great Ideas. These are living ideas that have shaped, defined and directed world culture for over 2,500 years. By definition the Great Ideas are radical. As such they are sometimes misread, or distorted by popular simplifications. Understanding a Great Idea demands personal engagement. Our selection of Great Ideas is drawn from literature and philosophy, science, art, music, theatre, and cinema. We also include biographies of pivotal historical and religious figures, as well as contributions from women and other historically under-represented minorities. The result is an integrated multi-cultural and multi-disciplinary database built upon the framework of the always controversial Great Books Core List published in 1940 by the late Great Books Pioneer Mortimer Adler (1902-2001). Most of the works on that list are available in the 60 volume Great Books of the Western World.
|