Wilkinson's polynomial

GPTKB entity

Statements (36)
Predicate Object
gptkbp:instanceOf gptkb:algebra
gptkbp:coefficientType gptkb:integral
gptkbp:degree 21
gptkbp:expressedIn (x-1)(x-2)...(x-20)
gptkbp:field gptkb:mathematics
numerical analysis
https://www.w3.org/2000/01/rdf-schema#label Wilkinson's polynomial
gptkbp:isRootOfChord 2
1
10
11
12
13
14
15
16
17
18
19
20
3
4
5
6
7
8
9
gptkbp:namedAfter gptkb:James_H._Wilkinson
gptkbp:notableExample ill-conditioned polynomial
gptkbp:notableFor sensitivity of roots to small perturbations
gptkbp:publishedIn 1963
gptkbp:relatedTo numerical instability
root sensitivity
gptkbp:usedFor demonstrating ill-conditioning in root-finding algorithms
gptkbp:bfsParent gptkb:James_H._Wilkinson
gptkbp:bfsLayer 7