The Six Keys Of Eudoxus в Android Market

The Six Keys Of Eudoxus (v. 1.0) Разработано Apps Publisher

The Six Keys of Eudoxus.
Eudoxus of Cnidus was a Greek astronomer, mathematician, physician, scholar and student of Plato. Since all his own works are lost, our knowledge of him is obtained from secondary sources, such as Aratus's poem on astronomy. Theodosius of Bithynia's Sphaerics may be based on a work of Eudoxus.