Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:philosophy
|
| gptkbp:author |
gptkb:Brahmagupta
|
| gptkbp:contains |
rules for negative numbers
rules for algebra rules for arithmetic rules for astronomical calculations rules for cube roots rules for fractions rules for geometry rules for indeterminate equations rules for quadratic equations rules for square roots rules for trigonometry rules for zero |
| gptkbp:countryOfOrigin |
gptkb:India
|
| gptkbp:influenced |
gptkb:Islamic_mathematics
gptkb:Indian_mathematics European mathematics Chinese mathematics |
| gptkbp:language |
gptkb:Sanskrit
|
| gptkbp:notableFor |
gptkb:astronomer
rules for negative numbers trigonometric tables solutions to indeterminate equations rules for timekeeping solutions to quadratic equations first clear description of zero as a number rules for area and volume rules for calendar calculations rules for conjunctions of planets rules for cyclic quadrilaterals rules for day and night calculations rules for eclipses rules for interpolation rules for lunar and solar months rules for mean and true positions of planets rules for operations with zero rules for planetary aspects rules for planetary conjunctions rules for planetary latitudes rules for planetary longitudes rules for planetary motion rules for planetary transits rules for retrograde motion rules for rising and setting of planets rules for visibility of planets |
| gptkbp:publicationYear |
628 CE
|
| gptkbp:subject |
gptkb:astronomy
gptkb:mathematics |
| gptkbp:bfsParent |
gptkb:Brahmagupta
|
| gptkbp:bfsLayer |
6
|
| http://www.w3.org/2000/01/rdf-schema#label |
Brāhmasphuṭasiddhānta
|