Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alsoKnownAs |
gptkb:Leibniz_series
|
| gptkbp:alsoNamedAfter |
gptkb:Gottfried_Wilhelm_Leibniz
|
| gptkbp:category |
mathematical analysis
|
| gptkbp:convergesTo |
slow
π/4 |
| gptkbp:expressedIn |
arctan(1) = π/4 = 1 - 1/3 + 1/5 - 1/7 + ...
|
| gptkbp:firstPublished |
1671
|
| gptkbp:form |
1 - 1/3 + 1/5 - 1/7 + ...
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gregory's series
|
| gptkbp:namedAfter |
gptkb:James_Gregory
|
| gptkbp:relatedTo |
arctangent function
|
| gptkbp:type |
infinite series
alternating series |
| gptkbp:usedFor |
approximating π
|
| gptkbp:bfsParent |
gptkb:Gregory_method
|
| gptkbp:bfsLayer |
5
|