Assertion: degree | /r/DefinedAs | −1 ∈ ℤ
Facets:
value: variously
type: DEGREE
Source sentences:
text: Grillet (2007) says: "The degree of the zero polynomial 0 is sometimes left undefined or is variously defined as −1 ∈ ℤ or as − ∞
text: (2007) says: "The degree of the zero polynomial 0 is sometimes left undefined or is variously defined as −1 ∈ ℤ or as, as long as deg 0 < degfor all≠ 0.