Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:author |
gptkb:Fabrice_Bellard
|
| gptkbp:computes |
pi
|
| gptkbp:field |
gptkb:mathematics
computational mathematics numerical analysis |
| gptkbp:form |
\\( \\frac{1}{2^6} \\sum_{n=0}^{\\infty} \\frac{(-1)^n}{2^{10n}} \\left( -\\frac{2^5}{4n+1} - \\frac{1}{4n+3} + \\frac{2^8}{10n+1} - \\frac{2^6}{10n+3} - \\frac{2^2}{10n+5} - \\frac{2^2}{10n+7} + \\frac{1}{10n+9} \\right) \\)
|
| gptkbp:generalizes |
gptkb:Bailey–Borwein–Plouffe_formula
|
| https://www.w3.org/2000/01/rdf-schema#label |
Bellard's formula for pi
|
| gptkbp:notableFor |
binary digit extraction of pi
fast computation of pi |
| gptkbp:type |
gptkb:book_series
BBP-type formula |
| gptkbp:usedIn |
pi digit calculation records
|
| gptkbp:yearProposed |
1997
|
| gptkbp:bfsParent |
gptkb:Fabrice_Bellard
|
| gptkbp:bfsLayer |
6
|