Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:category |
gptkb:logic
|
| gptkbp:consistsOf |
two circles
|
| gptkbp:describedBy |
13th century
|
| gptkbp:discoveredBy |
gptkb:Nasir_al-Din_al-Tusi
|
| gptkbp:field |
gptkb:astronomy
gptkb:mathematics |
| https://www.w3.org/2000/01/rdf-schema#label |
Tusi couple
|
| gptkbp:influenced |
gptkb:Copernican_heliocentrism
|
| gptkbp:mechanismOfAction |
geometric
|
| gptkbp:namedAfter |
gptkb:Nasir_al-Din_al-Tusi
|
| gptkbp:property |
converts circular motion to linear motion
|
| gptkbp:relatedTo |
gptkb:Islamic_Golden_Age
gptkb:Ptolemaic_system epicycles |
| gptkbp:usedFor |
modeling planetary motion
|
| gptkbp:bfsParent |
gptkb:Al-Tusi
|
| gptkbp:bfsLayer |
6
|