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| | Encyclopedia: Archytas (Site not responding. Last check: 2007-10-19) |
 | | Archytas' enharmonic tetrachord is composed of the intervals 5 : 4, 36 : 35 and 28 : 27 and his chromatic tetrachord of the intervals 32 : 27, 243 : 224, and 28 : 27. |
 | | Archytas' solution to the duplication of the cube, although it was not mechanical itself, was of enormous importance for mechanics, since the solution to the problem allows one not just to double a cube but also to construct bodies that are larger or smaller than a given body in any given ratio. |
 | | Cassio, Albio Cesare, 1988, ‘Nicomachus of Gerasa and the Dialect of Archytas, Fr. |
| www.nationmaster.com /encyclopedia/Archytas (1217 words) |
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