Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:centeredIn |
Origin
|
| gptkbp:hasArea |
π
|
| gptkbp:hasCircumference |
2π
|
| gptkbp:hasEquation |
x^2 + y^2 = 1
|
| gptkbp:hasPoint |
(0,1)
(1,0) (-1,0) (0,-1) |
| gptkbp:hasRadius |
1
|
| gptkbp:hasSubgroup |
gptkb:Complex_plane
|
| https://www.w3.org/2000/01/rdf-schema#label |
Unit circle
|
| gptkbp:locatedIn |
Euclidean plane
|
| gptkbp:parameter |
(cos θ, sin θ)
|
| gptkbp:relatedTo |
gptkb:Euler's_formula
gptkb:Cosine_function gptkb:Sine_function Roots of unity |
| gptkbp:usedIn |
gptkb:geometry
gptkb:Trigonometry Fourier analysis Complex analysis |
| gptkbp:usedToDefine |
gptkb:Trigonometric_functions
|
| gptkbp:visualizes |
gptkb:Angles
Rotations Periodic functions |
| gptkbp:bfsParent |
gptkb:Hardy-Littlewood_circle_method
|
| gptkbp:bfsLayer |
6
|