Ptolemy an Alexandrian astronomer and mathematician wrote an astronomy treatise, Almagest in 140 CE serving as the standard reference for North African, Arab, and European astronomers until the 16th century. The Almagest was the first book to detail the geocentric view of the solar system’s structure noting that celestial bodies orbit the earth in an elaborate system of cycles.
Almagest of Ptolemy
- Almagest – Wikipedia
The Almagest (/ˈælməˌdʒɛst/) is a 2nd-century Greek-language mathematical and astronomical treatise on the apparent motions of the stars and planetary paths, written by Claudius Ptolemy ( c. AD 100 – c.
- Ptolemy – Wikipedia
A Jump to Astronomy – Claudius Ptolemy was a Greek mathematician, astronomer, geographer and … Ptolemy’s Almagest is the only surviving comprehensive ancient treatise on astronomy. Babylonian … a star calendar or almanac, based on the appearances and disappearances of stars over the course of the solar year.
- Almagest | work by Ptolemy | Britannica
Almagest, astronomical manual written about ad 150 by Ptolemy (Claudius … This was not due to the Almagest so much as a later treatise, Hypotheseis tōn …
- At Alexandria Ptolemy Writes the Almagest, the Cosmographia …
Ptolemy’s Almagest is the only surviving comprehensive treatise on astronomy from antiquity. It was preserved, like most of classical Greek science, in Arabic …
- Mathematical Treasure: Ptolemy’s Almagest | Mathematical …
… Claudius Ptolemy, an Alexandrian astronomer and mathematician, wrote Mathematike Syntaxis (in Greek) or The Mathematical Compilation, a treatise on the …