Assertion: infinitesimal | /r/CapableOf | serve as basis
Facets:
value: for analysis
type: PURPOSE
value: for calculus
type: PURPOSE
Source sentences:
text: In the 20th century, it was found that infinitesimals could serve as a basis for calculus and analysis (see hyperreal numbers).
text: In the 20th century, it was found that infinitesimals could serve as a basis for calculus and analysis.