Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:contains |
gptkb:Eisenstein_integers
|
| gptkbp:defines |
numbers of the form a + bω, where a and b are rational numbers and ω is a primitive cube root of unity
|
| gptkbp:degreeOverQ |
2
|
| gptkbp:field |
algebraic number theory
|
| gptkbp:hasField |
true
|
| gptkbp:hasSubgroup |
complex numbers
algebraic numbers |
| https://www.w3.org/2000/01/rdf-schema#label |
Eisenstein rational numbers
|
| gptkbp:minimalPolynomialOfω |
x^2 + x + 1
|
| gptkbp:notation |
Q(ω)
|
| gptkbp:ω |
(-1 + sqrt(-3))/2
|
| gptkbp:bfsParent |
gptkb:Eisenstein_integers
|
| gptkbp:bfsLayer |
6
|