Assertion: gauss's work | /r/HasProperty | invaluable
Facets:
value: to the study of electromagnetism
type: TRANSITIVE-OBJECT
Source sentences:
text: His work in calculus was (and is) invaluable to the study of electromagnetism, so he got a unit of magnetic field strength named after him.
text: His work in calculus was (and is) invaluable to the study of electromagnetism, so he got a unit of magnetic field strength named after him.