Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:category |
gptkb:puzzle
unsolved problems in mathematics |
| gptkbp:field |
gptkb:geometry
mathematical analysis |
| gptkbp:generalizes |
gptkb:Kakeya_conjecture
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kakeya needle problem
|
| gptkbp:influenced |
harmonic analysis
geometric measure theory |
| gptkbp:namedAfter |
gptkb:Soichi_Kakeya
|
| gptkbp:notableAchievement |
Besicovitch showed the area can be made arbitrarily small
|
| gptkbp:proposedBy |
1917
|
| gptkbp:relatedTo |
gptkb:Besicovitch_set
gptkb:Kakeya_set |
| gptkbp:type |
What is the smallest area in which a unit line segment can be rotated through 360 degrees?
|
| gptkbp:bfsParent |
gptkb:Soichi_Kakeya
gptkb:Kakeya_set |
| gptkbp:bfsLayer |
7
|